American Made

Buy American‑Made Laboratory Products with Confidence

MIDSCI™ is your trusted source for American‑made lab supplies that help support compliance with the Federal Buy American Act and related federal purchasing requirements.

As a family‑owned U.S. laboratory supplier since 1983, we proudly partner with domestic manufacturers to provide high‑quality lab supplies, chemicals, equipment, and instruments made right here in the United States. With a Midwest‑based warehouse and representatives across the country, we deliver reliable products backed by real people and real support.

From everyday lab consumables and reagents to equipment and precision instruments, MIDSCI™ helps labs run efficiently, stay compliant, and support U.S. manufacturing. Whether you’re purchasing for a government facility, federally funded research program, or private lab that values domestic sourcing, MIDSCI™ makes it easy to buy American without sacrificing quality or service.

Contact us for assistance with Buy American–compliant sourcing, documentation, and product recommendations.

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Drummond Pipet-Aid® XP2


The most comfortable instrument in the laboratory, the Pipet-Aid® XP2 Controller combines industry-leading technology with unparalleled ergonomic design. Created for extended operation, the Portable Pipet-Aid
® XP2 can be charged while in use, and the robust power source provides the power and accuracy needed for your most trusted equipment.

 

Three-speed settings provide ideal flow management during liquid transfer, and our Ultra Quiet Precision Pump gives you unprecedented control for aspiration or dispensing. The unit has a power supply/charger, four extra filters, and a removable stand.   
 
 
 Specifications

 

ItemPipet-Aid® XP2
Size5.5 in.
Weight7.2 oz.
CapacityAccepts 1 to 100 mL pipets
Battery3/VH 700AAA (3.6V/750 mAh)
Speed3 Speed Buttons (S)low, (M)edium and (F)ast


Proudly made in the USA! Click here for more made in America products!

Item#:
ASDRUM1


Citadel™ Deep Well Plates

 

Ideal for HTS processes and long-term storage.

 

Citadel™ Deep Well Plates are made with high-clarity, ultra-pure polypropylene, combined with proprietary injection molding techniques to produce clear vessels that are exceptionally robust, chemically resistant, and pure.

 

Main Attributes

  • High-throughput screening-friendly, compatible with most liquid-handling robots
  • Centrifugation to 4,000 x g
  • Manufactured from virgin polypropylene to ensure purity and sample integrity, chemical resistance, and compatibility with long-term storage needs
  • Molded alphanumeric indexing on A-H and 1-12 axes
  • Optimum sample mixing and recovery with highly polished wells and radiused corners
  • Raised rims on each well facilitate secure sealing with films and sealing mats
  • Temperature range: -80°C to +121ºC

Applications

  • Pharmaceutical industry
  • Food industry
  • Molecular biology applications

Plates are certified free of detectable RNase, DNase, DNA, and PCR inhibitors. Sterile items are also endotoxin-free. Contact us for barcoded plates!
 

Specifications
 
MaterialPP Plates, Silicone Mats
Centrifugation4,000 x g
Temp. Range-80 to 121ºC | -112 to 249.8ºF
 
Item #WellsBottomVolumeQty
763196 Round WellU-Bottom1.1 mL5/pk, 10 pks/cs
775B96 Square WellV-Bottom1.1 mL5/pk, 10 pks/cs
765196 Round WellU-Bottom2.0 mL5/pk, 10 pks/cs
775396 Square WellV-Bottom2.2 mL5/pk, 10 pks/cs
775A96 Square WellV-Bottom2.2 mL10/pk, 10 pks/cs
7821384 Square WellU-Bottom90 uL10/pk, 10 pks/cs
7822384 Square WellV-Bottom120 uL5/pk, 10 pks/cs
7832384 Square WellV-Bottom240 uL5/pk, 10 pks/cs
 
 Proudly made in the USA! Click here for more made in America products!

Disclaimer
Hamilton® is a trademark of its respective owner. Citadel™ Deep Well Plates are third-party products designed for use with Hamilton® liquid-handling robots. MIDSCI™ is not affiliated with or endorsed by the trademark owner. 
 

Item#:
ASCITADELPLTS


nUVaClean™ UV Pipette Carousel and Sterilizer

 

360° UV-C Decontamination for Up to 6 Pipettes.

 

nUVaClean™ by MTC™ Bio is the first and only UV pipette rack that not only organizes and protects your pipettes but also destroys over 99% of DNA and microbial contaminants. This compact, patented carousel sterilizer uses a powerful UV-C germicidal lamp (254 nm wavelength) combined with a high-efficiency reflector system to provide full 360° exposure, thoroughly decontaminating pipette shafts and eliminating the risk of cross-contamination.

 

Designed to fit single-channel pipettes from all major brands, nUVaClean™ makes decontamination as easy as pressing a button. The automated 28-minute sterilization cycle powers down when complete, leaving your pipettes clean, safe, and ready for use. Ideal for PCR, qPCR, molecular biology, and contamination-sensitive workflows.

 

Key Features

  • UV-C sterilization system eliminates 99% of DNA and contaminants
  • 360° reflective exposure ensures complete decontamination
  • Holds up to 6 single-channel pipettes
  • Compatible with all major pipette brands
  • Compact footprint (6.5 In. / 17 cm) saves valuable bench space
  • Simple one-touch operation with automatic shutoff 

Whether in research, clinical, or pharmaceutical labs, nUVaClean™ is an essential tool for maintaining sterility and protecting sensitive workflows from contamination.

 

*Pipettors not included
 

Proudly made in the USA! Click here for more made in America products!

Item#:
ASNUVACLEAN


PR1MA™ Taq Plus

  • Higher fidelity for long PCR amplicons, up to 35 kb
  • Ideal for problematic templates
  • Better sensitivity and higher activity for low-copy and long PCR
  • Enzyme of choice for TA cloning

PR1MA™ Taq Plus, an optimized blend of our Hot Start Taq and a proofreading polymerase, provides 5X better fidelity than wild-type Taq and increased enzyme activity. It is the perfect choice for GC and AT rich templates, low copy number, and long PCR.

The 3' -5' exonuclease activity of the proofreading enzyme produces fragments suitable for TA cloning. PR1MA™ Taq Plus is provided with a 5X buffer with dNTPs or in a convenient one-tube 2X Master Mix.

Proudly made in the USA! Click here for more made in America products!
 


Drummond Pipet-Aid® XL


The Pipet-Aid
® XL Pipette Controller adds comfort without giving up control when under a hood. Repetitive lifting and angling the arm can be exhausting. Arm motion is reduced, and extended pipet use is made easier with the ergonomically designed, longer handle and adjustable sliding hand rest. Enjoy the accuracy, performance, and convenience of our industry-leading Pipet-Aids in a state-of-the-art tool that alleviates arm fatigue.

 

The Pipet-Aid® XL also features a new, quieter, more powerful pump and comes complete with a power supply/charger, four extra filters, a holster-type wall bracket, and a removable stand.


Pipet-Aid® Hood Mate®


The Pipet-Aid
® Hood Mate® offers a comfortable and portable solution for working under a hood. Its lightweight handle has nine fill/empty speed settings and proportional fingertip controls. The dedicated motor housing frees up space, and the winding vacuum/pressure line enters the handle from the top, ensuring safe pipetting under a hood.


Get the dependability of a permanent laboratory fixture with the added convenience of portability. Upgrade to the Pipet-Aid
® Hood Mate® today!


Proudly made in the USA! Click here for more made in America products!

Item#:
ASDRUM2
Limited Time Promo!


Limited Time Promo!

 

For a limited time, enjoy special pricing on the Azure Cielo 6 qPCR System (AIQ060)!

 

WAS $34,850 | NOW $16,895

 

Package Includes: Azure Cielo 6 qPCR System, Comprehensive analysis software, and 18-month warranty.

 

See flyer for more details.

 

Promo is valid until 12/31/26 or while supplies last.
Offer cannot be combined with other discounts or institutional pricing.
All
terms and conditions apply.

Azure Cielo™ qPCR Systems

The Azure Cielo™ Real-Time PCR system provide accuracy and sensitivity needed for research, with intuitive touch screen software.

  • Flexibility:  Engineered for a wide variety of qPCR applications, with high sensitivity and wide dynamic range.
  • Intelligent workflow: The user interface is a simple touch screen assay setup.  Protocols can be saved to make assay set up easy and reproducible.
  • Reliability: Cielo's optics and thermal block are designed to deliver the same uniformity and reproducibility over at least 1,000 qPCR experiments, giving you confidence in the reliability of the instrument.
  • Connectivity: An external PC is not required to run the instrument.
  • Data Transfer: This can be performed via Ethernet, Wi-Fi or USB.

Operation - A standalone qPCR system with 10.3” touchscreen interface
Optics - 3 or 6 dye channel filters with LED based excitation for multiplexing
Speed - Fiber optic detection system scans 16 wells simultaneously
Durability - Tested reliability for over 1000 continuous runs
Connectivity - Easily export data via Wi-Fi, ethernet, USB or LAN
Capacity - 96-well format for semi-skirted or un-skirted plates and tubes
Thermal Performance - Marlow Peltier based block with 12 temperature gradient zones, ramp rates up to 6.0°C/sec
Chemistry - Supports reaction volumes between 10 µl–150 µl, open source chemistry, including FAST ~20 minute run-times
Sensitivity - Detect 2-fold differences in target quantities in singleplex reactions and up to 1 copy of amplified DNA, 10 logs of dynamic range


Competitor Q uses a single light source to excite all samples.

Differences in light path length lead to differences in excitation, which requires normalization. Though Competitor Q has said that they do not require normalization dyes, this is not reflected in the data as the data CV values for replicates is significantly higher.

 

Why doesn’t the Cielo™ require ROX dye?

 The Cielo does not require ROX dye because it uses in-well detection technology. The light path for excitation and reading emission are collimated directly into the well. As such, the light path length is always the same for each well, so there is no need to normalize for varying light path length. The data from the Cielo is consistently uniform and reproducible.

Specifications

Dyes/ProbesAzure Cielo 3 AIQ030Azure Cielo 6 AIQ060
SYBR™ Green, EvaGreen™, FAM™xx
VIC®, HEX™, JOE™, CAL Fluor® 540, CAL Fluor® Orange 560xx
TAMRA™ x
ROX™, TEX®615, CAL Fluor® Red 610 x
Cy®5, Quasar®670, Liz®, Mustang Purple®xx
Cy®5.5 x

*Other dyes/probes are possible depending on the system configuration.

Proudly made in the USA! Click here for more made in America products!


4 Way Flipper Rack

  • Supports a variety of different tube sizes and styles
  • Withstands autoclaving, freezing, or use in Water baths
  • Small footprint - easily used under a hood or on a benchtop
  • Assorted Fluorescent Colors: Blue, Green, Orange, Pink, Yellow

Each rack can be rotated to support a variety of tube sizes including:

  • 4 x 50 mL conical tubes
  • 12 x 15 mL conical tubes
  • 32 x 1.5 / 2.0 mL microtubes
  • 32 x 0.5 mL microtubes

Proudly made in the USA! Click here for more made in America products!

Item#:
ASMULTCONFIG

 
Benchmark™ Roto-Therm™ Incubated Rotators

  • Rotated mixing with temperature control
  • Includes tube holders for common tube sizes
  • Available with variable speed control and advanced shaking / mixing modes: Mix (Oscillating), Pause, Rock (Plus Model)

The Roto-Therm™ series of incubated rotating mixers provide a wide range of mixing capabilities. Suitable for an array of laboratory applications including resuspension, protein binding, nucleic acid purification, histochemistry, hybridization, etc. The mixers include interchangeable tube holders for accommodating all common tube sizes from 0.5 mL to 50 mL. The motion can be adjusted from vertical (end over end) mixing, to horizontal (rolling or hybridization style) mixing.  

For applications requiring temperature control, the Roto-Therm™ series can be digitally programmed to maintain chamber temperatures of ambient 5°C to 60°C and include an “in-lab” calibration function for ensuring accurate temperature control.


The Roto-Therm™ is also available in a “Plus” configuration, providing the following additional features:

  • Variable speed: 5 to 70 rpm
  • “Mix” function: Rotating in combination w/ oscillations (increased mixing)
  • “Pause” function: Rotating with intermittent “stops” during rotation
  • “Rock” function: Back and forth, gentle rocking motion (see-saw)

The Plus model also offers an additional rocking platform (4.5 x 3 in.), as well as a 96 x 0.2 mL tube/strip/plate holder for mixing PCR vessels in the “Mix” (oscillating) mode.

Specifications
 
ModelH2020RTP2024
TemperatureAmbient 5° to 60°C
Speed24 rpm5 to 70 rpm
Mixing ModesN/AMix, Pause, Rock
Dimensions11.6 x 8.5 x 9 In. | 29.5 x 21.6 x 22.9 cm
Weight9 lbs. | 4 kg.10 lbs. | 4.5 kg.
Electrical115 or 230 V, 50-60 Hz, 0.5 AUniversal Voltage
100 to 240 V, 50-60 Hz, 0.5 A
Warranty 2-Year
 

Item #s H2020 and RTP2024 are proudly made in the USA! Click here for more made in America products!

Item#:
ASROTOTHERM


PR1MA™ qMAX™ Probe qPCR Mix

  • Same high efficiency for multiplex and singleplex reactions
  • Includes PR1MA™ Hot Start Taq Polymerase for greater specificity and accuracy
  • Compatible with popular hydrolysis and beacon probes
  • Ready to use 2X mastermix
  • Early Ct values and detection across a broad dynamic range 

Optimized for use with TaqMan™, Scorpions® and molecular beacon probes, qMax Probe qPCR Mix is a ready-to-use formulation for real-time quantitative assays. qMax Probe utilizes PR1MA™ Hot Start Taq Polymerase or robust PCR with a variety of templates. A specially formulated buffer provides optimal conditions for both superior polymerase function and probe detection, resulting in earlier Ct values and a broad detection range. Complicated, multiplex reactions can be performed without any loss in performance or decrease in detection. The 2X mix requires little, if any optimization and can be used with both fast and standard protocols.

 

PR1MA™ qMax Probe qPCR Mix can be used to detect any DNA template, including genomic DNA and cDNA. Available in high, low and no ROX formulations, qMax Probe is compatible with most qPCR instruments.

*Please note these products ship on dry ice. Appropriate shipping charges apply unless otherwise noted on a quote.

Proudly made in the USA! Click here for more made in America products!


PCR Stackable Rack

 

Removable Rack holds standard plate tubes or strip tubes. Designed for convenience & versatility, this rack can be used while you are working or as a storage rack. Ideal platform to satisfy all pre- or post-PCR sampling applications. Available in assorted fluorescent colors: Blue, Green, Orange, Yellow, and Pink.

  • Tube wells are alpha-numerically matrixed with raised bold type for quick identification
  • Four retainer clips hold the tray firmly in place, yet allow fast and convenient removal when necessary
  • Supplied with clear lift-off lids

Specifications

Dimensions w/ Lid
(D x W x H)
170 x 110 x 105 mm
6.69 x 4.33 x 4.13 in.
Dimensions w/o Lid
(D x W x H)
170 x 110 x 78 mm
6.69 x 4.33 x 3.07 in.
Tube Size and FormationHolds 32  0.2 mL PCR Tubes, or
24  1.5 / 2.0 mL Microtubes, or
16  0.5 mL Microtubes

Proudly made in the USA! Click here for more made in America products!

Item#:
ASPCRRCKS3


96-Place PCR Work Up Racks 

96-Place WorkUp Rack and Lid (WR-96 Series)

 

The working storage rack for PCR processing holds 0.2 mL PCR tubes, strip tubes, and plates (does not fit full-skirted plates). Supplied with clear lift-off lids and designed with standard spacing. Available in assorted fluorescent colors: Blue, Green, Orange, Yellow, and Pink.

 

Stacking 96-Well PCR WorkUp Rack and Lid (WUR-96A)

 

PCR Rack fits 0.2 mL PCR tubes, strip tubes, or 96-well plates (including skirted plates). The polypropylene rack and lid click firmly for easy stacking and secure transportation/storage. Available in assorted colors: Blue, Green, Yellow, Violet, and Red.

  • Accommodates non-skirted, semi-skirted, and skirted 96-well PCR plates
  • Durable polypropylene construction
  • Supplied lid clicks into place
  • Operating temp: -80°C to 121°C
  • Rack capacity options: One 96-well PCR plate, Ninety 0.2 mL PCR tubes, or Ninety-Six strip tubes 

Proudly made in the USA! Click here for more made in America products!

Item#:
ASPCRWRKRKS


Sliplock™ Flipper® Rack

 

The Sliplock™ Flipper® Rack is an expandable mini workstation designed for flexible tube and PCR plate handling. Each unit includes four interchangeable racks and two clear lids, allowing you to customize your setup based on your workflow needs. Available in Green, Blue, Red, and Yellow, it brings convenient colorcoding to any lab.

 

Built to withstand temperatures from –80°C to +121°C, this workstation is ideal for everyday sample preparation, coldstorage work, and autoclavecompatible applications. Its compact design makes it perfect for benchtop use while providing multiple tube and plate capacity options.

 

Capacity per Rack

  • 16 x 0.5 mL tubes
  • 24 x 1.5/2.0 mL tubes
  • 60 x 0.1/0.2 mL PCR tubes
  • 12 x 8strip or 11 x 12strip PCR tubes per 2 racks
  • 1 nonskirted or semiskirted 96well PCR plate per 2 racks 

Packaging

  • 1 workstation per unit
  • 4 units per pk 

The Sliplock™ Flipper® Rack is a durable, versatile solution for PCR work, sample prep, and everyday tube organization, perfect for research labs, molecular biology workflows, and highthroughput environments.
 

Proudly made in the USA! Click here for more made in America products!

Item#:
ASFRSLIPLOCK
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