S2K Commerce - Products Dropdown
S2K Commerce - Shopping Cart
S2K Commerce - Order Entry
Limited Time Promo!
For a limited time, enjoy $500 OFF the
24 Sample Bullet Blender® Storm Pro Homogenizer (BT24M)!
WAS $5,495 | NOW $4,995
Click here for more Bullet Blender® Deals!
Offer is valid from 7/1/26 to 12/31/26 or while supplies last. Not valid on previous purchases.
Special price applies only to the items specified. Other capacities or items cannot be substituted.
All terms and conditions apply.
Bullet Blender® Pro Homogenizers
Homogenize your toughest samples (mouse femur, skin, tumor, etc.) in just minutes. Air cooling™ minimizes sample heat up. Updated touchscreens allow for easy use. CE certified.
Bullet Blender® 5E Pro (BT5E)
Our most powerful homogenizer! Process up to 12 samples at a time in 5 mL GATOR™ tubes and * 1.5 / 2 mL Tubes w/ adapter. Great for tough samples up to 1 g in size.
Includes
- 24 V 3.75 amp DC Power Supply (UL / CE)
- Power cord
- Basic Starter Kit:
- Bead Sample Pack: 10 mL samples of 9 different bead types
- 100 uL and 500 uL microspoons
- Pre-filled 5 mL GATOR™ snap cap tubes with beads, 3 each (Pink, Red, Green, Navy)
- 25 Pack of 5 mL GATOR™ snap cap tubes
Bullet Blender® Storm Pro (BT24M)
Quickly homogenize up to 24 of your toughest samples. Uses 1.5 mL RINO® screw cap tubes or 1.5 mL GATOR™ snap cap tubes.
Includes
- Contact plate for use with 1.5 mL GATOR™ snap cap tubes
- 40 Pack of 1.5 mL GATOR™ snap cap tubes
- 24 V 2.5 amp DC Power Supply (UL / CE)
- Power cord
- Basic Starter Kit:
- Bead Sample Pack: 5 mL samples of 8 different bead types
- 100 uL microspoon
- Pre-filled 1.5 mL RINO® tubes with beads, 4 each (Pink, Red, Green, Navy)
- 50 Pack of 1.5 mL RINO® screw cap tubes
Bullet Blender® Lite (BT12LT)
The all new Bullet Blender® Lite can homogenize up to 12 samples. Uses 1.5 mL GATOR™ snap cap tubes. Can accommodate 1.5 mL RINO® screw cap tubes *with the purchase of an adapter.
Includes
- 24 V 2.5 amp DC Power Supply (UL / CE)
- Power cord
- Basic Starter Kit:
- Bead Sample Pack: 5 mL samples of 8 different bead types
- 100 uL microspoon
- Pre-filled 1.5 mL GATOR™ snap cap tubes with beads, 4 each (Pink, Red, Green, Navy)
- 40 Pack of 1.5 mL GATOR™ snap cap tubes
Proudly made in the USA! Click here for more made in America products!
2026 PR1MAWEEN!
For a limited time, buy one Ali-Q® Edge Pipet Controller (2300-3005),
and get 1 FREE Bundle of PR1MA™ Sterile Serological Pipets (PR-SERO-51025BND-VF)!
Bundle includes 1 case each of 5 mL, 10 mL, and 25 mL Pipets!
Add item “2300-3005” at the List Price of $690.00,
and one “PR-SERO-51025BND-VF” item to your cart for free product.
Click here for more PR1MAWeen Deals!
Offer valid from 10/13/26 through 10/31/26, or while supplies last. Reference promo code PR1MAWEEN26 at checkout.
Free promotional items require the purchase of designated qualifying products at the advertised email price.
Cannot be combined with any other offers, discounts, contract pricing, or institutional rates. Not valid on prior purchases.
All standard terms and conditions apply.
The Ali-Q® Edge Pipet Controller is a next-generation aliquoting pipette controller designed to deliver precise, repeatable dispenses without requiring monitoring of serological pipet graduation lines. Built for accuracy, comfort, and efficiency, the Ali-Q® Edge streamlines liquid handling for research, clinical, and industrial laboratories.
Main Attributes
- Accurate Repeat Dispensing: Eliminates manual reading of serological pipet graduations, ensuring consistent aliquots with every dispense
- Digital Volume Entry: Easily set precise aliquot volumes using the integrated digital display
- Universal Compatibility: Works with any standard serological pipet to deliver repeatable aliquots from 0.5 mL to 5.0 mL
- Dual-Mode Operation: Quickly switch between traditional pipetting and repeat-dispense aliquot mode using an intuitive interface
- Visible LED Indicators: Translucent air tank LEDs clearly display dispense mode, battery level, and charging status from any angle
- Self-Standing Design: Use upright on the bench or deploy the included removable kickstand for added stability
- Rechargeable Lithium-Ion Battery: Convenient USB-C charging keeps the instrument ready for full-day use
- Complete Kit Included: Comes with charger and main adapter, everything needed to begin pipetting immediately
The Ali-Q® Edge is engineered for labs seeking improved accuracy, reduced user fatigue, and faster workflows. Its ergonomic, compact design and precise repeat-dispensing technology make it ideal for high-throughput tasks, media preparation, reagent aliquoting, and more.
Proudly made in the USA! Click here for more made in America products!
2026 Centrifuge Promo!
Limited Time Z216-K Bundle Options (Z216-K-BND44 or Z216-K-CMB)
Z216-K-BND44 Bundle Includes:
One Z216 MK Refrigerated Microcentrifuge (Z216-MK), 115V
& One 44 Place Rotor (Z216-4420)
Z216-K-CMB Bundle Includes:
One Z216 MK Refrigerated Microcentrifuge (Z216-MK), 115V
& One COMBI-Rotor (Z216-2420S)
Add item Z216-K-BND44 or Z216-K-CMB to your cart for bundling discounts.
Click here for more Benchmark Bundles
or see flyer for more details.
Free offers require purchase of designated item(s) at list price (Price reflected in flyer).
Offer is valid from 06/30/26 to 12/31/26 or while supplies last.
Cannot be combined with other offers or discounts. Not valid on previous purchases or institutional pricing.
Special price applies only to the item specified. Valid in the USA only.
All standard terms and conditions apply.
Z216-MK High-Speed Refrigerated Microcentrifuge
- 9 rotor options with a capacity of up to 44 x 1.5/2.0 mL
- High speed, 15,000 rpm/21,631 x g
- Powerful refrigeration, room temp. to 4°C in <10 min
- Accepts tubes from 0.2 mL to 5 mL
- 5 Year Warranty
Compact, quiet, and powerful are just a few of the features found on the Z216 series microcentrifuges. Add to this, the versatility of eight available rotor options, and the result is the ideal microcentrifuge for the modern molecular biology laboratory.
All common microtubes (0.2 mL, 0.5 mL, 1.5 mL, 2.0 mL) can be accepted as well as PCR strips, hematocrit tubes, and even 5.0 mL centrifuge tubes. Advanced microprocessor controls allow for setting/displaying of the rotational speed in either rpm or rcf. In addition to retrieving saved programs, the easy-to-use front panel can adjust accel/decel rates and change the end-of-run alarm tone. Despite a remarkably small footprint, the Z216 series offers a uniquely designed 44 x 1.5 mL dual-row rotor, nearly doubling the capacity when compared to traditional microcentrifuges.
In the Z216-MK model a powerful, compressor-driven cooling system maintains temperatures as low as -20°C and is designed to reach 4°C (from room temperature) in less than 10 minutes.
Specifications
| Speed Range | 200 to 15,000 rpm |
| Max. RCF | 21,379 x g |
| Max. Capacity | 44 x 1.5/2.0 mL |
| Temp. Range | -20°C to 40°C |
| Dimensions | 11 x 21.6 x 11.4 in. |
| 27.9 x 54.9 x 29 cm. | |
| Weight | 77lbs (35kg) |
| Electrical | 120V, 60Hz |
Accessories & Parts
| Item # | Description |
| Z216-2420S | COMBI-rotor™ w/ Quick-Seal™ Lid for 24 x 1.5/2.0 mL and 4 x PCR Strips (15,000 rpm/ 21,631 xg) |
| Z216-2420 | Rotor, 24 x 1.5/2.0 mL w/ Quick-Seal™ Lid (15,000 rpm/ 21,379 xg) |
| Z216-2420H | Rotor, 24 x 1.5/2.0 mL w/ Hermetically Sealed Aluminum Lid (15,000 rpm/ 21,379 xg) |
| Z216-3020H | Rotor, 30 x 1.5/2.0 mL w/ Quick-Seal™ Lid (13,500 rpm/ 19,151 xg) |
| Z216-4420 | Rotor, 44 x 1.5/2.0 mL w Quick-Seal™ Lid (15,000 rpm/ 21,379 xg) |
| Z216-24SC | Rotor, 24 x 1.8 mL Spin Column Kits w/ Quick-Seal™ Lid (13,500 rpm/ 17,317 xg) |
| Z216-3202 | Rotor, 4 x PCR Strips (32 x 0.2 mL Tubes) (15,000 rpm/ 15,343 xg) |
| Z216-1205 | Rotor, 12 x 5 mL Centrifuge Tubes (14,500 rpm/ 19,978 xg) |
| Z216-24HEM | Rotor, Hematocrit, 24 x Capillary (12,000 rpm/ 14,970 xg) |
2026 On Target Promo!
For a limited time, get special pricing when you bundle the
SmartReader™ Microplate Reader (MR9600-T) and SmartWasher™ Microplate Washer (MW9600)
For Bundle, Add Item MR9600-T-BND to your cart at $10,000.00
Use promo code: OT202
Click here for more On Target savings
or see flyer for more details.
*Manifold not included and must be ordered separately
Promotion valid until 10/31/26 or while supplies last, for eligible U.S. customers.
Prices are in U.S. dollars and exclude freight, taxes, installation, and other applicable charges.
Offers may not be combined with other offers, discounts, or institutional pricing.
Customer must pay the list price on the qualifying item to receive the free item (List Price is reflected in flyer).
Buy-one-get-one offers apply to identical eligible catalog numbers unless otherwise stated.
All terms and conditions apply.
SmartWasher™ 96 Microplate Washer
- Precision Control of Aspiration Needle Position
- Accurate to 0.1 mm
- Minimal residual liquid
- Auto rinse function eliminates cross contamination
- Up to 100 wash protocols can be customized and stored
- Liquid level sensors in wash and waste bottles
- Wash protocols can be transferred via flash drive
The SmartWasher™ 96 provides flexibility by accepting full plates, partial plates, and strips with U, V, C, or flat bottoms. Multiple aspiration point settings allow for minimal residual liquid in the wells after aspiration. All parameters, including dispense volume, suction time, soak and shake cycles, and shaking speed are easily programmed using the large 4.3" LCD display and keypad. Up to 100 wash protocols can be stored on board the SmartWasher™ 96 and recalled when needed or transferred between machines with a flash drive.
The washer comes with 2 wash bottles, 1 rinse bottle and a waste bottle. All have sensors that alert the user when the solutions are low, or in the case of the waste bottle, when it needs to be emptied. An auto-rinse function primes the dispensing tube and wash heads to prevent cross contamination and clogs.
8- and 12-channel wash heads are available separately to accommodate plates in either orientation. A transparent, acrylic shield surrounds the wash area, allowing for visualization of the plate. Should a spill or leak occur, the beveled spill well ensures that the liquid is extracted immediately to avoid cross-contamination.
The SmartWasher™ 96 is the perfect partner for the SmartReader™ 96 Microplate Absorbance Reader as well as other popular readers.
Specifications
| Wash Heads | 1 x 8 or 1 x 12 |
| Plate Types | Flat, U, V, or C bottom |
| Washing Volume | 50-2000 μL, in 50 μL increments |
| Dispensing Accuracy | ≤2% @ 300 μL |
| Dispensing Precision | CV ≤1.5% @ 300 μL |
| Aspiration Modes | Single, two, and three points |
| Residual Liquid | ≤1 μL |
| Soaking & Shaking Time | 1 second to 99 minutes |
| Shaking Speed | Slow, medium, fast |
| Bottle Capacity | 4 x 2.5 L, 2 wash, 1 rinse, 1 waste |
| Data Connection | USB for flash drive |
| Dimensions (W x D x H) | 13.6 x 18.11 x 7.87 In. | 345.44 x 460 x 199.90 mm |
| Weight | 12 kg. | 26.4 lbs. |
| Electrical | 110-240 VAC, 50 / 60 Hz |
Limited Time Promo!
For a limited time, buy TWO Transferpette® S Single Channel Pipettes and get ONE FREE!
Redemption Instructions:
After purchasing (2) Transferpette® S Single Channel Pipettes at shop.midsci.com, redeem your free product by visiting brandtech.com/promoform.
Complete the form and attach your proof of purchase. Allow 4-6 weeks for delivery.
Click here for more fall deals from Brandtech
or see flyer for more details.
All submissions must be completed online and include a valid proof of purchase dated between 9/1/26 to 12/31/26.
Product appearance, catalog numbers, prices, specifications, and technical information are subject to change without notice.
Offer only valid to customers in the US and Canada. Not valid for resellers. Void where prohibited by law or company policy.
This offer may not be combined with any other offer. Other capacities or items cannot be substituted.
All terms and conditions apply.
Transferpette® S Single Channel Pipettors
The Transferpette® S air displacement pipette allows you to work efficiently and ergonomically with both small and large volumes. Due to its perfect ergonomics, the Transferpette® S provides a comfortable grip in any hand position, whether you are right- or left-handed, or have big or small hands.
- True one-hand operation for right- and left-handed users: Easily set the volume, pipette and eject the tip
- Color code on the volume adjustment wheel, shaft, and volume-change protection
- Low operating forces and a short stroke ensure relaxed pipetting, even during long pipetting series
- Slim shaft for sampling from narrow vessels (centrifuge tubes)
- Universal tip cone
- Fully autoclavable at 121°C
The volume-change protection is also easy to operate with gloves on and protects your set volume against accidental adjustment. The Transferpette® S also features Easy Calibration technology, which makes calibration a breeze. Calibration can be carried out without tools. A compatibility table shows which tips fit which device so that you always order the correct pipette tips.
Specifications
| Item # | Capacity uL (color-coded) | Description | A* ≤ ± % | uL | CV* ≤ % | uL | Subdivision uL |
| 705868 | 0.1 – 1 | D-1 | 2 | 0.02 | 1.2 | 0.012 | 0.001 |
| 705869 | 0.1 – 2.5 | D-2.5 | 1.4 | 0.035 | 0.7 | 0.018 | 0.002 |
| 705870 | 0.5 – 10 | D-10 | 1 | 0.1 | 0.5 | 0.05 | 0.01 |
| 705872 | 2 – 20 | D-20 | 0.8 | 0.16 | 0.4 | 0.08 | 0.02 |
| 705873 | 5 – 50 | D-50 | 0.8 | 0.4 | 0.3 | 0.15 | 0.05 |
| 705874 | 10 – 100 | D-100 | 0.6 | 0.6 | 0.2 | 0.2 | 0.1 |
| 705878 | 20 – 200 | D-200 | 0.6 | 1.2 | 0.2 | 0.4 | 0.2 |
| 705880 | 100 – 1,000 | D-1000 | 0.6 | 6 | 0.2 | 2 | 1 |
| 705882 | 500 – 5,000 | D-5000 | 0.6 | 30 | 0.2 | 10 | 5 |
| 705884 | 1,000 – 10,000 | D-10000 | 0.6 | 60 | 0.2 | 20 | 10 |
2026 PRO Scientific Promo!
For a limited time, enjoy discounted pricing on the Bio-Gen PRO200 Homogenizer (01-01200)!
WAS: $1,071.00 | NOW: $909.45
Click here for more savings from PRO Scientific.
Promotion valid until 12/31/26 or while supplies last. Offer cannot be combined with other discounts or institutional pricing.
Special price applies only to the item specified. Not valid on prior purchases.
All standard terms and conditions apply.
PRO Scientific Bio-Gen PRO200 Homogenizer
The PRO Scientific Bio-Gen PRO200 Homogenizer is a compact, handheld solution for precise and efficient sample processing. Built with a lightweight ergonomic design and a 144-watt high-torque motor, this homogenizer delivers variable speeds from 5,000 to 35,000 rpm, making it ideal for tubes and small beakers. For continuous operation, it includes a separate on/off switch and can be mounted on an optional stand assembly (sold separately).
The PRO200 is ideal for cell disruption, tissue homogenization, liquid emulsions, and small solid sample processing. It can break down samples to nanoparticle levels as small as 1 micron, ensuring consistent results for research and laboratory applications. Built in the USA and backed by a 2-year warranty, the PRO200 combines durability, precision, and ease of use for everyday lab needs.
Main Attributes
- Compact, easy-to-use design for reliable sample preparation
- Variable speed control: 5,000 to 35,000 rpm
- Processes samples from 0.03 mL to 500 mL with consistency
- Handheld or stand-mounted operation
- Made in the USA
- 2-year warranty
Generator Probes (sold separately)
Choose the right probe for your application. Standard quick-connect probes are crafted from 316 stainless steel and PTFE for durability. The flat-bottom probe is perfect for micro-tubes, while the saw-tooth probe provides high shear force for samples from micro-tubes to small beakers. For multiple sample processing, the Multi-Gen 7XL Probes offer cost-effective, repeatable homogenization without cross-contamination.
PRO Scientific Generator Probes
Stand Assembly (sold separately)
- Used for Bio-Gen PRO200 Homogenizer
- Great small footprint of 8 x 7 In.
- Includes Post, Cross Rod, Clamp, and Flat Base
* Sample piece size and quantity will affect breakdown. Sample solid piece size should not be larger than the diameter of the generator probe. For the most efficient homogenization of solids, the sample diameter of the largest solid should not be larger than the probe diameter.
Proudly made in the USA! Click here for more made in America products!
2026 PRO Scientific Promo!
For a limited time, enjoy discounted pricing on PRO200 Homogenizing Packages!
PK-01200S: WAS $2,568.00 | NOW $2,064.65
PK-01200D: WAS $3,244.00 | NOW $2,973.80
PK-01200P: WAS $3,566.00 | NOW $3,279.70
PK-01200MXS: WAS $2,351.00 | NOW $2,125.45
PK-01200UHS: WAS $3,486.00 | NOW $3,203.70
PK-01200UHD: WAS $3,835.00 | NOW $3,535.25
PK-01200PMGXLHS: WAS $3,332.00 | NOW $3,057.40
Click here for more savings from PRO Scientific.
Promotion valid until 12/31/26 or while supplies last. Offer cannot be combined with other discounts or institutional pricing.
Special price applies only to the item specified. Not valid on prior purchases.
All standard terms and conditions apply.
PRO Scientific PRO200 Homogenizing Packages
PRO Scientific probes feature a durable doublebearing design that delivers superior strength, stability, and longer service life. Unlike many competitors, the PRO probe rotor shaft does not connect directly to the homogenizer drive shaft, a common weak point that causes excessive wear to both the probe and drive shaft. Instead, the PRO probe’s rotor shaft connects to the motor drive shaft, allowing smoother, straighter rotation while eliminating bending and flexing. This design locks the probe securely in place during homogenization, reduces wear, improves safety and performance, and extends the life of both the probe and the homogenizer.
- With these homogenizing packages, sample breakdown levels can reach a very low nanoparticle level, as small as 1 micron
- USA-made product, produced in small batch production & complete product testing. PRO products have less than 1% failure rate
- 2-Year Warranty
* Sample piece size and quantity will affect breakdown.
Standard Micro-Homogenizing Package (PK-01200S)
- Kit Includes: Bio-Gen PRO200 Homogenizer, 5 x 75 mm Probe, and Protective Carrying Case.
Deluxe Micro-Homogenizing Package (PK-01200D)
- Kit Includes: Bio-Gen PRO200 Homogenizer, 5 x 75 mm Probe, 7 x 95 mm Saw-Tooth Probe, and Protective Carrying Case.
Premium Micro-Homogenizing Package (PK-01200P)
- Kit Includes: Bio-Gen PRO200 Homogenizer, 5 x 75 mm Probe, 7 x 95 mm Saw-Tooth Probe, Stand Assembly, and Protective Carrying Case. Homogenizer can be post-mounted to the Stand Assembly.
Standard MaX-Homogenizing Package (PK-01200MXS)
- Kit Includes: Bio-Gen PRO200 Homogenizer, 10 mm x 115 mm Saw-Tooth Probe, and Protective Carrying Case.
- *Above 50 mL volume, should be a liquid base sample
Universal Standard Homogenizing Packages (PK-01200UHS)
- Kit Includes: Bio-Gen PRO200 Homogenizer, 7 x 95 mm Saw-Tooth Probe, 10 x 115 mm Saw-Tooth Probe, and Protective Carrying Case.
Universal Standard Homogenizing Packages (PK-01200UHD)
- Kit Includes: Bio-Gen PRO200 Homogenizer, 7 x 95 mm Saw-Tooth Probe, 10 x 115 mm Saw-Tooth Probe, Stand Assembly, Protective Carry Case.
Multi-Sample Homogenizing Package (PK-01200PMGXLHS)
- Kit Includes: Bio-Gen PRO200 homogenizer unit, Multi-Gen Adapter, 12-Pack of Multi-Gen 7XL Probes, and Protective Carrying Case.
- *Sample piece size and quantity will affect breakdown. Sample piece size should not be larger than 7 mm in diameter. Processing in 50 mL tubes should be used for liquid-based samples only. For small volumes (under 50 mL), use of this high-speed version is not recommended.
2026 Centrifuge Promo!
Z366-K Bundle with High-Capacity Swing-Out Rotor & Conical Inserts (Z366-K-BND)
Bundle Includes:
One Z366-K Refrigerated Centrifuge (Z366-K), 115V
One Swing-Out Rotor (Z366-250-HC)
Two 4 x 50 mL Conical Inserts (Z366-250-B50)
Two 10 x 15 mL Conical Inserts (Z366-250-B15)
One Benchpack (BENCHPACK-VF), Includes : VM-1003, MF12, RFP2020, S1005, W4000-500
Add item # Z366-K-BND and item BENCHPACK-VF to your cart for a bundle discount.
Click here for more Benchmark Bundles
or see flyer for more details.
Free offers require purchase of designated item(s) at list price (Price reflected in flyer).
Offer is valid from 06/30/26 to 12/31/26 or while supplies last.
Cannot be combined with other offers or discounts. Not valid on previous purchases or institutional pricing.
Special price applies only to the item specified. Valid in the USA only.
All standard terms and conditions apply.
Z366-K Refrigerated Benchtop Universal Centrifuge
- 4 x 250 mL swing out rotor capacity, up to 16 x 50 mL and 40 x 15 mL
- Advanced programming with auto-rotor recognition
- Optional high speed rotors, providing up to 24,000 xg
- Available with refrigeration
- 5 Year Warranty
For applications requiring increased capacity over the Z306 or Z326 series centrifuges, the Z366 series offer a unique "Mid-Range" swing out rotor that accepts a variety of different tubes, including up to 16 x 50 mL or 40 x 15 mL. Despite this step up in capacity, the Z366 maintains a surprisingly compact design, with the standard air-cooled model featuring a footprint of 17 x 20 inches.
In addition to the popular 4 x 250 mL swing out rotor, a variety of additional rotors are also available. Angled rotors range from a 24 x 1.5ml micro rotor to a high capacity 6 x 250 mL rotor. A 2 x 3 microplate rotor is also available, as well as a 4 x PCR strips (8-strips) rotor.
Advanced microprocessor controls allow for instant rotor identification, which automatically converts the rotational speed to the relevant g-force (rcf), preventing the user from setting a speed above the capabilities of the installed rotor. In addition to retrieving saved programs, the easy to use front panel can adjust accel/decel rates, and change the end of run alarm tone.
Specifications
| Speed | 200 to 16,000 rpm |
| Max RCF | 24,325 xg |
| Max Capacity | 4 x 250 mL |
| Temp. Range | -20°C to 40°C (-K only) |
| Dimensions | 17 x 20 x 14.2 in. (43 x 51 x 36 cm.) |
| 28.3 x 20 x 14.2 in. (71.9 x 51 x 36 cm.) | |
| Timer | up to 99 hr, 59min and continuous |
| Weight | 114 lbs | 169 lbs (-K) |
| Electrical | 120 V, 60 Hz |
| Wattage | 520 W/ 785 W (-K) |
2026 Centrifuge Promo!
Z446-K Bundle Options (Z446-K-BND or Z446-K-MPBND)
Z446-K-BND Bundle Includes:
One Z446-K Refrigerated Centrifuge (Z446-K), 115V
One 4 x 750 mL Swing-Out Rotor with Buckets (Z446-750)
Four 7 x 50 mL Conical Inserts (Z446-750-B50)
Four 17 x 15 mL Conical Inserts (Z446-750-B15)
One Benchpack (BENCHPACK-VF), Includes : VM-1003, MF12, RFP2020, S1005, W4000-500
Z446-K-MPBND Bundle Includes:
One Z446-K Refrigerated Centrifuge (Z446-K), 115V
One 4 x 750 mL Swing-Out Rotor without Buckets (Z446-750-AC)
Four Microplate Carriers (Z446-750-MP)
One Benchpack (BENCHPACK-VF), Includes : VM-1003, MF12, RFP2020, S1005, W4000-500
Add item # Z446-K-BND or Z446-K-MPBND to your cart
plus item BENCHPACK-VF for bundling discounts.
Click here for more Benchmark Bundles
or see flyer for more details.
Free offers require purchase of designated item(s) at list price (Price reflected in flyer).
Offer is valid from 06/30/26 to 12/31/26 or while supplies last.
Cannot be combined with other offers or discounts. Not valid on previous purchases or institutional pricing.
Special price applies only to the item specified. Valid in the USA only.
All standard terms and conditions apply.
2026 Centrifuge Promo!
Z446-K Bundle Options (Z446-K-BND or Z446-K-MPBND)
Z446-K-BND Bundle Includes:
One Z446-K Refrigerated Centrifuge (Z446-K), 115V
One 4 x 750 mL Swing-Out Rotor with Buckets (Z446-750)
Four 7 x 50 mL Conical Inserts (Z446-750-B50)
Four 17 x 15 mL Conical Inserts (Z446-750-B15)
One Benchpack (BENCHPACK-VF), Includes : VM-1003, MF12, RFP2020, S1005, W4000-500
Z446-K-MPBND Bundle Includes:
One Z446-K Refrigerated Centrifuge (Z446-K), 115V
One 4 x 750 mL Swing-Out Rotor without Buckets (Z446-750-AC)
Four Microplate Carriers (Z446-750-MP)
One Benchpack (BENCHPACK-VF), Includes : VM-1003, MF12, RFP2020, S1005, W4000-500
Add item # Z446-K-BND or Z446-K-MPBND to your cart
plus item BENCHPACK-VF for bundling discounts.
Click here for more Benchmark Bundles
or see flyer for more details.
Free offers require purchase of designated item(s) at list price (Price reflected in flyer).
Offer is valid from 06/30/26 to 12/31/26 or while supplies last.
Cannot be combined with other offers or discounts. Not valid on previous purchases or institutional pricing.
Special price applies only to the item specified. Valid in the USA only.
All standard terms and conditions apply.
Z446-K Refrigerated Benchtop Universal Centrifuge
- HIGH CAPACITY 4 x 750 mL swing out rotor, 68 x 15 mL or 28 x 50 mL
- Ideal for Tissue Culture applications
- Advanced programming with automatic rotor recognition
- Available with refrigeration
The Z446 universal centrifuge series offers the highest capacity of any benchtop Hermle-Benchmark model. With air-craft grade, premium alloy construction, the 4 x 750 mL swing out rotor can withstand centrifugal forces upwards of 4,500 xg with full loads of up to 28 x 50 mL or 68 x 15 mL tubes.
Advanced microprocessor controls allow for instant rotor identification,which automatically converts the rotational speed to the relevant g-force (rcf), preventing the user from setting a speed above the capabilities of the installed rotor. In addition to retrieving saved programs, the easy to use front panel can adjust accel/decel rates, and change the end of run alarm tone. Rotor exchange is simple and requires less than one minute. An included rotor wrench can be used to loosen and install all rotors. As soon as the rotor is placed on the motor shaft, the identification process activates and the installed rotor code is displayed on the backlit LCD display.
Specifications
| Speed Range | 200 to 16,000 rpm |
| Max. RCF | 24,325 xg |
| Max. Capacity | 4 x 750 mL |
| Temp. Range | -20°C to 40°C (Z446-K only) |
| Dimensions | 21.3 x 26.4 x 15.4 in. |
| (54.1 x 67 x 39.1 cm.) | |
| 28.7 x 26.4 x 15.4 in. (-K) | |
| (72.9 x 67 x 39.1 cm.) | |
| Timer | up to 99 hr, 59min and continuous |
| Weight | 174 lbs / 244 lbs (-K) |
| Electrical | 115 V, 60 Hz |
| Power (Watts) | 600 W / 1630 W (-K) |
2026 Centrifuge Promo!
For a limited time, get the Z207M Bundle with Hermetically sealed Rotor (Z207-M-BND)
Bundle Includes:
One Z207M Microcentrifuge (Z207-M), 115V
& One Hermetically Sealed, 24 x 1.5/2.0 mL Rotor (Z207-2420H)!
Add item Z207-M-BND to your cart for a bundle discount.
Click here for more Benchmark Bundles
or see flyer for more details.
Free offers require purchase of designated item(s) at list price (Price reflected in flyer).
Offer is valid from 06/30/26 to 12/31/26 or while supplies last.
Cannot be combined with other offers or discounts. Not valid on previous purchases or institutional pricing.
Special price applies only to the item specified. Valid in the USA only.
All standard terms and conditions apply.
Z207-M Microcentrifuge
- Unique EZ-Scroll™ touchpad
- High speed, up to 17,317 x g
- Compact, 11 in. wide
- Multiple rotor options for 1.5/2.0ml tubes
- 5 Year Warranty
The Z207-M is the perfect microcentrifuge for laboratories with valuable limited space that requires quiet, and powerful centrifugation.
The Z207-M's compact design houses a powerful, maintenance-free, induction motor that can reach up to 17,317 x g. Accompanied by Hermle's easy-to-use control panel, the unique EZ-Scroll™ touchpad gives you ease of control and a modern feel. An advanced microprocessor controls allow for setting/displaying of the rotational speed in either rpm or rcf in increments of 10. In addition to retrieving saved programs, the easy-to-use front panel can be used to adjust accel/decel rates, run time, and change the end-of-run alarm tone. There is also a momentary spin function that will run while the button is pressed. Additionally, the Z207-M features a sleep mode to save energy by shutting off after a certain time if not being used while on, which can be toggled on or off easily.
All common microtubes 0.2 mL, 0.5 mL, 1.5 mL, 2.0 mL can be utilized in the standard 24-place rotor, as well as in a hermetically sealed, 24-place rotor for labs requiring an aerosol-tight enclosure when working with hazardous chemical, or biological, samples. An optional 18-place spin column rotor is also available.
With our Z207-M microcentrifuge, even the smallest laboratories can have high output with a small footprint.
Specifications
| Speed Range | 200 to 13,500 rpm |
| Max. RCF | 17,371 x g |
| Max. Capacity | 24 x 1.5/2.0 mL |
| 18 x 2.0 mL spin column | |
| Dimensions | 11 x 13.8 x 9.5 in. |
| (W x D x H) | 28 x 35 x 24 cm |
| Weight | 27.6 lbs (12.5 kg) |
| Electrical | 120 V or 230 V, 50/60 Hz 170 W |
| Z207-M | Z207M microcentrifuge, 115 V |
| Z207-2420 | 24 x 1.5/20 mL rotor (for Z207-M only) |
| Z207-2420H | 24 x 1.5/2.0 mL rotor, hermetically sealed (for Z207-M only) |
| Z207-1820SP | 18 x 1.5/2.0 mL Spin column rotor (for Z207-M only) |
Limited Time Promo!
For a limited time, buy TWO Adjustable Transferpette® S
12-Channel Micropipettes and get ONE FREE!
(705920, 705926, 705928, 705930, 705932)
Redemption Instructions:
After purchasing TWO 12-Channel Micropipettes at shop.midsci.com, redeem your free product by visiting brandtech.com/promoform.
Complete the form and attach your proof of purchase. Allow 4-6 weeks for delivery.
Click here for more fall deals from Brandtech
or see flyer for more details.
All submissions must be completed online and include a valid proof of purchase dated between 9/1/26 to 12/31/26.
Product appearance, catalog numbers, prices, specifications, and technical information are subject to change without notice.
Offer only valid to customers in the US and Canada. Not valid for resellers. Void where prohibited by law or company policy.
This offer may not be combined with any other offer. Other capacities or items cannot be substituted.
All terms and conditions apply.
Adjustable Transferpette® S Multi-channel Micropipette
Limited Time Promo!
For a limited time, buy TWO Adjustable Transferpette® S
12-Channel Micropipettes and get ONE FREE!
(705920, 705926, 705928, 705930, 705932)
Redemption Instructions:
After purchasing TWO 12-Channel Micropipettes at shop.midsci.com, redeem your free product by visiting brandtech.com/promoform.
Complete the form and attach your proof of purchase. Allow 4-6 weeks for delivery.
Click here for more fall deals from Brandtech
or see flyer for more details.
All submissions must be completed online and include a valid proof of purchase dated between 9/1/26 to 12/31/26.
Product appearance, catalog numbers, prices, specifications, and technical information are subject to change without notice.
Offer only valid to customers in the US and Canada. Not valid for resellers. Void where prohibited by law or company policy.
This offer may not be combined with any other offer. Other capacities or items cannot be substituted.
All terms and conditions apply.
The Transferpette® S air displacement pipette allows you to work efficiently and ergonomically with both small and large volumes. Low operating forces and a short stroke ensure relaxed pipetting, even during long pipetting series. Due to its perfect ergonomics, the Transferpette® S provides a comfortable grip in any hand position, whether you are right- or left-handed, or have big or small hands. Changing your grip is not necessary, since the microliter pipette provides true one-hand operation: set the volume, pipette, eject the tip.
The volume-change protection is easy to operate with gloves on and protects your set volume against accidental adjustment. The Transferpette® S also features Easy Calibration technology, which makes calibration a breeze. Calibration can be carried out without tools. A compatibility table shows which tips fit which device so that you always order the correct pipette tips.
Limitations
- The operating temperature of the instrument and reagent should be between +15°C and +40°C (59°F to 104°F) (other temperatures upon request)
- Vapor pressure up to 500 mbar
- Viscosity: 260 mPa s
- *For viscous media, the speed must be adjusted if necessary.
Items supplied
Transferpette® S – 8 / 12, supplied with performance certificate, 2 x TipBox, filled with pipette tips from BRAND, shelf mount, reagent reservoir, installation tool, silicone grease, and 1 set of sealing rings.
2026 Centrifuge Promo!
Z366 Bundle with High-Capacity Swing-Out Rotor & Conical Inserts (Z366-BND)
Bundle Includes:
One Z366 Centrifuge (Z366), 115V
One Swing-Out Rotor (Z366-250-HC)
Two 4 x 50 mL Conical Inserts (Z366-250-B50)
Two 10 x 15 mL Conical Inserts (Z366-250-B15)
Add item # Z366-BND to your cart for a bundle discount.
Click here for more Benchmark Bundles
or see flyer for more details.
Free offers require purchase of designated item(s) at list price (Price reflected in flyer).
Offer is valid from 06/30/26 to 12/31/26 or while supplies last.
Cannot be combined with other offers or discounts. Not valid on previous purchases or institutional pricing.
Special price applies only to the item specified. Valid in the USA only.
All standard terms and conditions apply.
2026 Centrifuge Promo!
Z366 Bundle with High-Capacity Swing-Out Rotor & Conical Inserts (Z366-BND)
Bundle Includes:
One Z366 Centrifuge (Z366), 115V
One Swing-Out Rotor (Z366-250-HC)
Two 4 x 50 mL Conical Inserts (Z366-250-B50)
Two 10 x 15 mL Conical Inserts (Z366-250-B15)
Add item # Z366-BND to your cart for a bundle discount.
Click here for more Benchmark Bundles
or see flyer for more details.
Free offers require purchase of designated item(s) at list price (Price reflected in flyer).
Offer is valid from 06/30/26 to 12/31/26 or while supplies last.
Cannot be combined with other offers or discounts. Not valid on previous purchases or institutional pricing.
Special price applies only to the item specified. Valid in the USA only.
All standard terms and conditions apply.
Hermle Z366 Benchtop Universal Centrifuge
- 4 x 250 mL swing out rotor capacity, up to 16 x 50 mL and 40 x 15 mL
- Advanced programming with auto-rotor recognition
- Optional high-speed rotors, providing up to 24,000 x g
- Available with refrigeration
- 5 Year Warranty
For applications requiring increased capacity over the Z306 or Z326 series centrifuges, the Z366 series offer a unique Mid-Range swing-out rotor that accepts a variety of different tubes, including up to 16 x 50 mL or 40 x 15 mL. Despite this step up in capacity, the Z366 maintains a surprisingly compact design, with the standard air-cooled model featuring a footprint of 17 x 20 inches.
In addition to the popular 4 x 250 mL swing-out rotor, a variety of additional rotors are also available. Angled rotors range from a 24 x 1.5 mL micro-rotor to a high capacity 6 x 250 mL rotor.
A 2 x 3 microplate rotor is also available, as well as a 4 x PCR strips (8-strips) rotor.
Advanced microprocessor controls allow for instant rotor identification, which automatically converts the rotational speed to the relevant g-force (rcf), preventing the user from setting a speed above the capabilities of the installed rotor. In addition to retrieving saved programs, the easy-to-use front panel can adjust accel/decel rates, and change the end-of-run alarm tone.
Specifications
| Speed | 200 to 16,000 rpm |
| Max RCF | 24,325 x g |
| Max Capacity | 4 x 250 mL |
| Temp. Range | -20°C to 40°C (-K only) |
| Dimensions | 17 x 20 x 14.2 in. |
| (43 x 51 x 36 cm.) | |
| 28.3 x 20 x 14.2 in. (-K) | |
| (71.9 x 51 x 36 cm.) | |
| Timer | up to 99 hr, 59min and continuous |
| Weight | 114 lbs/169 lbs (-K) |
| Electrical | 120V, 60Hz |
| Wattage | 520W/ 785W (-K) |
Web Content Viewer