LabValues 2026 Promo!

For a limited time, enjoy 30% OFF select Labnet™ Mini Microcentrifuges (C1601-G & C1601-P)

WAS $230.41 | NOW $161.29

Click here for more LabValues or see flyer for more details.

Offer cannot be combined with other discounts or institutional pricing.
Offer not valid on previous purchases. Promo valid from 7/27/26 to 12/31/26 or while supplies last.
 All terms and conditions apply.

Labnet™ Mini Microcentrifuge

• Quick release rotor system - no tools needed to exchange rotors
• Electronic braking - Allows for more rapid deceleration, less waiting
• Dual lid switch
• Compact, rugged design

Simple and convenient to operate, the new Labnet mini microcentrifuges feature greater capacity (8-place MCT and 4-place PCR strip rotors), a quick-release rotor system and electronic brake.Once samples are loaded and the lid is closed, the rotor rapidly accelerates to 6,000 rpm, making it an ideal centrifuge for bringing small droplets to the bottom of tubes for micro-filtrations or basic separations.

Limited Time Promo!

 

For a limited time, buy TWO accu-jet® S Pipette Controllers and get ONE FREE!

 

Redemption Instructions:

 

After purchasing (2) accu-jet® S Pipette Controllers 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.

*Packaging and production use sustainable solutions. Packaging contains more than 90% recycled material, and manufacturing is powered by renewable sources. 

• Simple: Precise control for accurate volume setting and delicate cell culture work
• Easy: Integrated rest position
• Efficient: Service-friendly and sustainable 

The accu-jet® S pipette controller brings versatility and endurance to your team. It makes lab work simple, easy, and efficient, whether you work with cell cultures, in quality control or in a pharma lab.

Precise pipetting of large and small volumes is easy due to single-handed control of pipetting speed for fast, powerful aspiration, accurate meniscus setting, or precise dispensing of small volumes. The precise control ensures you always achieve the required volume spot-on when working with graduated or bulb pipettes. If you need extra power or precision, motor speed is controlled on the fly with one hand, choose between gravity-delivery (for pipettes calibrated "to deliver") or powered blow-out delivery (for pipettes calibrated “to contain”).

Convenient functions support efficient work with minimum interruptions. You can typically work for 8 hours of continuous pipetting without recharging*, and the accu-jet® S can be used while charging. Even during short breaks, the accu-jet® S saves time. With the integrated rest position, you can place the instrument on the benchtop on its back with an inserted pipette. The instrument remains ready to use and accessible for you to continue your work at your convenience.

Efficient use of resources is what the accu-jet® S is all about. It is designed to make routine service tasks such as membrane filter replacement, adapter change, or battery replacement simple and easy for you. This and the robust design make it the perfect choice for long reliable service. The valve system ensures that no vapors remain inside the instrument, thus preventing corrosion. The membrane filter and check valve prevent liquid from accidentally getting into the instrument.

Technical details

• For glass and plastic pipettes from 0.1 to 200 mL
• Ergonomic handgrip and perfectly balanced design
• Fills a 25 mL  pipette at maximum motor speed in only 3 seconds
• Battery with intelligent charging technology and two color charge indicator
• Continuous aspiration and delivery with a 10 mL pipette

Items supplied

accu-jet® S pipette controller, nickel-metal hydride battery, optional with/without universal AC adapter (100-240 V/50-60 Hz), wall support and 2 spare membrane filters 0.2 um, sterile

For a limited time, buy 3 Dispensette S Bottletop Dispensers
and get ONE FREE! MIX or MATCH!

 

After purchasing 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 deals from Brandtech®

or see flyer for more details.

 

Offers are valid until 12/31/26 or while supplies last. Free item must be of equal or lesser value.

Offer not valid on previous purchases. Other capacities or items cannot be substituted.
All terms and conditions apply.

Dispensette® S Trace Analysis Bottle Top Dispensers

• Simple to mount discharge tube available with or without integrated recirculation valve
• Designed without additional sealing rings for ease of cleaning and maintenance
• Replaceable discharge valve with safety valve
• Olive-shaped filling valve for firmer attachment of filling tubes
• Improved flow technology results in faster priming
• Scalloped track for secure volume setting on analog dispensers

The Dispensette® S Trace Analysis is the next generation bottletop dispenser for precise volume dispensing of high-purity media for trace analysis. It is especially suited for dispensing acids, bases and hydrogen peroxide in the volume range from 1 to 10 mL. The components of the fluid path have been selected to only contain the highest purity materials, such as fluoroplastics and sapphire. The result is a trace metal content of dispensed liquid generally in the low ppb range, or even in the low ppt range, depending on the application. Both platinum-iridium and tantalum valve springs are available for application compatibility.
 

For a limited time, buy 3 Dispensette S Bottletop Dispensers
and get ONE FREE! MIX or MATCH!

After purchasing 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 deals from Brandtech®

or see flyer for more details.

Offers are valid until 12/31/26 or while supplies last. Free item must be of equal or lesser value.

Dispensette® S Analog Bottle-Top Dispensers
 

Whether you are dispensing solvents, acids, alkalis or saline solutions – the Dispensette® S bottle-top dispenser makes it easy, safe and efficient.

With both the Dispensette® S and Dispensette® S Organic, you will always have the right dispenser at hand for a wide range of media. For efficient volume adjustment, you can choose between digital and analog adjustment, or fixed volume. Do you dispense long series, sterile applications or moisture-sensitive media? With numerous accessory options, the Dispensette® S also offers efficient solutions for special applications.
Density up to 2.2 g/cm³ 

Dispensette® S (red color-code): Ideal for dispensing aggressive reagents, including concentrated bases and acids such as H3PO4, H2SO4 (except e.g., HCl, HNO3 und HF), saline solutions, as well as many organic solvents.

Analog-adjustable Model: Rapid and safe volume setting with new internal scalloped track. Simple calibration adjustment with a supplied tool.

Limitations of use:

• Operating temperature from +15 °C to +40 °C (from 59 °F to 104 °F) of instrument and reagent
• Vapor pressure up to max. 600 mbar. Aspirate slowly above 300 mbar, in order to prevent the liquid from boiling
• Kinematic viscosity up to 500 mm² /s (dynamic viscosity [mPas] = kinematic viscosity [mm² /s] x density [g/cm³)

For a limited time, buy 3 Dispensette S Bottletop Dispensers
and get ONE FREE! MIX or MATCH!

 

After purchasing 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 deals from Brandtech®

or see flyer for more details.

 

Offers are valid until 12/31/26 or while supplies last. Free item must be of equal or lesser value.

Offer not valid on previous purchases. Other capacities or items cannot be substituted.
All terms and conditions apply.

Dispensette® S Organic Analog Bottle Top Dispensers

• The GL45 mm standard thread, plus included adapters, fit most common lab bottles
• The valve block rotates 360° so the bottle label always faces the user for safety
• Telescoping filling tube adjusts to different bottle sizes
• Easy to disassemble for cleaning
• Simple to mount discharge tube available with or without integrated recirculation valve
• Designed without additional sealing rings for ease of cleaning and maintenance
• Replaceable discharge valve with safety valve
• Olive-shaped filling valve for firmer attachment of filling tubes
• Scalloped track for secure volume setting on analog dispensers

Dispensette® S bottletop dispensers build on the 50 year history of BRAND® dispensing expertise. Continual upgrades makes this the safest and most convenient ever, while retaining the features making the Dispensette® the world's favorite bottletop dispenser. The "floating piston" design of the Dispensette® S forms a zero-wear sealing system with outstanding sliding properties. Optimized flow channels make dispensing and priming even easier - particularly in instruments with large volumes.

The Dispensette® S Organic has much in common with a Dispensette® S, however there are two major differences. The Dispensette® S Organic has a glass piston, rather than a PFA-coated piston. This optimizes it for use with concentrated acids and organic solvents that can interact with the PFA, but makes it less useful for bases. In addition, the valve spring in the Dispensette® S Organic is tantalum (vs. platinum-iridium alloy) allowing it to be used with peroxides, again, at the expense of compatibility with bases. Because of the different construction and chemical compatibility, parts from a Dispensette® S should not be used with a Dispensette® S Organic, and vice versa.

The Dispensette® S Organic bottletop dispenser is supplied with: discharge tube, valve mounting/calibration tool, polypropylene adapters, telescoping filling tube, recirculation tube (optional), performance certificate, operating manual, and one year warranty.

For a limited time, buy 3 Dispensette S Bottletop Dispensers
and get ONE FREE! MIX or MATCH!

After purchasing 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 deals from Brandtech®

or see flyer for more details.

Offers are valid until 12/31/26 or while supplies last. Free item must be of equal or lesser value.
 Offer not valid on previous purchases. Other capacities or items cannot be substituted.

All terms and conditions apply.

Dispensette® S Organic Digital Bottle Top Dispensers

• The GL45 mm standard thread, plus included adapters, fit most common lab bottles
• The valve block rotates 360° so the bottle label always faces the user for safety
• Telescoping filling tube adjusts to different bottle sizes
• Easy to disassemble for cleaning
• Simple to mount discharge tube available with or without integrated recirculation valve
• Designed without additional sealing rings for ease of cleaning and maintenance
• Replaceable discharge valve with safety valve
• Olive-shaped filling valve for firmer attachment of filling tubes
• Scalloped track for secure volume setting on analog dispensers

Dispensette® S bottletop dispensers build on the 50 year history of BRAND® dispensing expertise. Continual upgrades makes this the safest and most convenient ever, while retaining the features making the Dispensette® the world's favorite bottletop dispenser. The "floating piston" design of the Dispensette® S forms a zero-wear sealing system with outstanding sliding properties. Optimized flow channels make dispensing and priming even easier - particularly in instruments with large volumes.

The Dispensette® S Organic has much in common with a Dispensette® S, however there are two major differences. The Dispensette® S Organic has a glass piston, rather than a PFA-coated piston. This optimizes it for use with concentrated acids and organic solvents that can interact with the PFA, but makes it less useful for bases. In addition, the valve spring in the Dispensette® S Organic is tantalum (vs. platinum-iridium alloy) allowing it to be used with peroxides, again, at the expense of compatibility with bases. Because of the different construction and chemical compatibility, parts from a Dispensette® S should not be used with a Dispensette® S Organic, and vice versa.

The Dispensette® S Organic bottletop dispenser is supplied with: discharge tube, valve mounting/calibration tool, polypropylene adapters, telescoping filling tube, recirculation tube (optional), performance certificate, operating manual, and one year warranty.

For a limited time, buy 3 Dispensette S Bottletop Dispensers
and get ONE FREE! MIX or MATCH!

 

After purchasing 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 deals from Brandtech®

or see flyer for more details.

 

Offers are valid until 12/31/26 or while supplies last. Free item must be of equal or lesser value.

Offer not valid on previous purchases. Other capacities or items cannot be substituted.
All terms and conditions apply.

Dispensette® S Digital Bottle Top Dispensers

• The GL45 mm standard thread, plus included adapters, fit most common lab bottles
• The valve block rotates 360° so the bottle label always faces the user for safety
• Telescoping filling tube adjusts to different bottle sizes
• Easy to disassemble for cleaning
• Simple to mount discharge tube available with or without integrated recirculation valve
• Designed without additional sealing rings for ease of cleaning and maintenance
• Replaceable discharge valve with safety valve
• Olive-shaped filling valve for firmer attachment of filling tubes
• Scalloped track for secure volume setting on analog dispensers

Dispensette® S bottletop dispensers build on the 50 year history of BRAND® dispensing expertise. Continual upgrades makes this the safest and most convenient ever, while retaining the features making the Dispensette® the world's favorite bottletop dispenser. The "floating piston" design of the Dispensette® S forms a zero-wear sealing system with outstanding sliding properties. Optimized flow channels make dispensing and priming even easier - particularly in instruments with large volumes.

The Dispensette® S bottletop dispenser is supplied with: discharge tube, valve mounting/calibration tool, polypropylene adapters, telescoping filling tube, recirculation tube (optional), performance certificate, operating manual, and one year warranty.
 

For a limited time, buy 3 Dispensette S Bottletop Dispensers
and get ONE FREE! MIX or MATCH!

 

After purchasing 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 deals from Brandtech®

or see flyer for more details.

 

Offers are valid until 12/31/26 or while supplies last. Free item must be of equal or lesser value.

Offer not valid on previous purchases. Other capacities or items cannot be substituted.
All terms and conditions apply.

Dispensette® S Fixed Volume Bottle Top Dispensers

• The GL45mm standard thread, plus included adapters, fit most common lab bottles
• The valve block rotates 360° so the bottle label always faces the user for safety
• Telescoping filling tube adjusts to different bottle sizes
• Easy to disassemble for cleaning
• Simple to mount discharge tube available with or without integrated recirculation valve
• Designed without additional sealing rings for ease of cleaning and maintenance
• Replaceable discharge valve with safety valve
• Olive-shaped filling valve for firmer attachment of filling tubes
• Scalloped track for secure volume setting on analog dispensers

Dispensette® S bottletop dispensers build on the 50 year history of BRAND® dispensing expertise. Continual upgrades makes this the safest and most convenient ever, while retaining the features making the Dispensette® S the world"s favorite bottletop dispenser. The "floating piston" design of the Dispensette® S forms a zero-wear sealing system with outstanding sliding properties. Optimized flow channels make dispensing and priming even easier - particularly in instruments with large volumes.

The Dispensette® S Organic has much in common with a Dispensette® S, however there are two major differences. The Dispensette® S Organic has a glass piston, rather than a PFA-coated piston. This optimizes it for use with concentrated acids and organic solvents that can interact with the PFA, but makes it less useful for bases. In addition, the valve spring in the Dispensette® S Organic is tantalum (vs. platinum-iridium alloy) allowing it to be used with peroxides, again, at the expense of compatibility with bases. Because of the different construction and chemical compatibility, parts from a Dispensette® S should not be used with a Dispensette® S Organic, and vice versa.
 

For a limited time, buy 3 Dispensette S Bottletop Dispensers
and get ONE FREE! MIX or MATCH!

After purchasing 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 deals from Brandtech®

or see flyer for more details.

Offers are valid until 12/31/26 or while supplies last. Free item must be of equal or lesser value.

Offer not valid on previous purchases. Other capacities or items cannot be substituted.
All terms and conditions apply.

Dispensette® S Organic Fixed Volume Bottle Top Dispensers

• The GL45 mm standard thread, plus included adapters, fit most common lab bottles
• The valve block rotates 360° so the bottle label always faces the user for safety
• Telescoping filling tube adjusts to different bottle sizes
• Easy to disassemble for cleaning
• Simple to mount discharge tube available with or without integrated recirculation valve
• Designed without additional sealing rings for ease of cleaning and maintenance
• Replaceable discharge valve with safety valve
• Olive-shaped filling valve for firmer attachment of filling tubes
• Scalloped track for secure volume setting on analog dispensers

Dispensette® S bottletop dispensers build on the 50 year history of BRAND® dispensing expertise. Continual upgrades makes this the safest and most convenient ever, while retaining the features making the Dispensette® the world's favorite bottletop dispenser. The "floating piston" design of the Dispensette® S forms a zero-wear sealing system with outstanding sliding properties. Optimized flow channels make dispensing and priming even easier - particularly in instruments with large volumes.

The Dispensette® S Organic has much in common with a Dispensette® S, however there are two major differences. Dispensette® S Organic has a glass piston, rather than a PFA-coated piston. This optimizes it for use with concentrated acids and organic solvents that can interact with the PFA, but makes it less useful for bases. In addition, the valve spring in the Dispensette® S Organic is tantalum (vs. platinum-iridium alloy) allowing it to be used with peroxides, again, at the expense of compatibility with bases. Because of the different construction and chemical compatibility, parts from a Dispensette® S should not be used with a Dispensette® S Organic, and vice versa.

The Dispensette® S Organic bottletop dispenser is supplied with: discharge tube, valve mounting/calibration tool, polypropylene adapters, telescoping filling tube, recirculation tube (optional), performance certificate, operating manual, and one year warranty.

LabValues 2026 Promo!

For a limited time, enjoy 40% OFF select Spectrafuge™ Microcentrifuges (C0160 and C0160-R)!

WAS $1,499.79 | NOW $899.87

Click here for more LabValues or see flyer for more details.

Offer cannot be combined with other discounts or institutional pricing.
Offer not valid on previous purchases. Promo valid from 7/27/26 to 12/31/26 or while supplies last.
 All terms and conditions apply.

Labnet Spectrafuge™ Microcentrifuges  

• Brushless, maintenance-free motor
• Exceptionally quiet and cool operation
• High maximum speed/g-force
• Extremely small footprint

The Spectrafuge™ 16M is the perfect, high-speed, compact microcentrifuge. A brushless, maintenance-free motor provides extremely fast acceleration and deceleration of the 18-place rotor and makes the Spectrafuge™ 16M the quietest microcentrifuge in its class.

Speed and time are set with the control knobs on the front panel of the unit. A "quick" button allows for momentary runs. A continuous flow of ambient air through the rotor chamber keeps the rotor and samples cool. For applications requiring sub-ambient temperatures, the Spectrafuge™ 16M can be operated in a cold room.

The Spectrafuge™ 16M is supplied complete with an 18-place rotor for 1.5/2.0 mL tubes. Smaller tubes are accommodated by adapters (sold separately). The optional StripSpin™ rotor adapter holds two 8 x 0.2 mL strips, typically used for thermal cycling.

2026 Centrifuge Promo!

Z446 Bundle Options (Z446-BND or Z446-MPBND)

 

Z446-BND Bundle Includes:

One Z446 Centrifuge (Z446), 115V

One 4 x 750 mL Swing-Out Rotor with Buckets (Z446-750)

Two 7 x 50 mL Conical Inserts (Z446-750-B50)

Two 17 x 15 mL Conical Inserts (Z446-750-B15)

 

Z446-MPBND Bundle Includes:

One Z446 Centrifuge (Z446), 115V

One 4 x 750 mL Swing-Out Rotor without Buckets (Z446-750-AC)

Four Microplate Carriers (Z446-750-MP)

 

Add item # Z446-BND or Z446-MPBND 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.

Z446 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
• 5 Year Warranty 

The Z446 universal centrifuge series offers the highest capacity of any benchtop Hermle-Benchmark model. With aircraft 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