PR1MA™ Conical Tube Promo!

For a limited time, enjoy discounted pricing on
Bagged PR1MA™ 15 mL and 50 mL Conical Centrifuge Tubes!

(C15B, C50B)

 

Offer is valid until 06/30/26 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.

PR1MA™ 15 mL and 50 mL Sterile Conical Centrifuge Tubes

Achieve reliable, high-speed separations with PR1MA™ 15 mL and 50 mL Conical Centrifuge Tubes. Engineered from high-quality, durable polypropylene, these tubes are meticulously tested to be DNase/RNase and pyrogen-free, ensuring the integrity of your sensitive samples.

Designed for demanding laboratory applications, PR1MA™ tubes offer superior strength and crystal-clear visibility for accurate liquid handling.

Key Features and Specifications

Invest in precision and safety for your lab workflow:

• Sterile & Safe: Guaranteed DNase/RNase and pyrogen-free for contamination-sensitive assays.

• High Performance: Built to withstand demanding centrifugation protocols:
• 15 mL Tubes: Max RCF rating up to 12,000 x g
• 50 mL Tubes: Max RCF rating up to 16,000 x g

• Material: Constructed from premium, durable polypropylene.

• Temperature Range: Usable across a wide range of applications from -80ºC up to +40ºC

• Easy Identification: Features a large, white shaded writing area for quick and clear labeling.

• Accurate Measurement: Bold, easy-to-read black graduations ensure precise volume readings.

• Packaging Options: Available in convenient Rack Configurations: Choose from bulk Bagged or various racked options, including Foam Rack, Paperboard Rack, or durable Plastic Rack for immediate use.
• RackMaster: Our enhanced plastic rack system designed for maximum stability. 

When your research demands precision and maximum safety, trust PR1MA™ Conical Centrifuge Tubes. Select the volume and packaging that fits your workflow and order today for reliable liquid handling and sample protection.

PR1MA™ Cryo Tubes Promo!

For a limited time, buy any 2 cases of PR1MA™ Cryogenic Tubes
  and get 1 CryoFreeze® GripRack™ (5160-0G-F) FREE! 

For free product, add 2 list price items of your choice and one 5160-0G-F item to your cart.

Promo valid until 06/30/26 or while supplies last.
Offer cannot be combined with other discounts or institutional pricing. Customer must pay the list

price for the 2 cases to receive the free item. Not valid on prior purchases.

All terms and conditions apply.

PR1MA™ Cryo Tubes

• Ultra-pure polypropylene meets FDA 21 CFR 177.1520 & USP Class VI
• High-contrast black 100 uL graduations are bold and easy to read
• Large white writing area on all tubes
• Optimized for vapor-phase liquid nitrogen storage
• Note: not suitable for immersion in liquid nitrogen
• Temperature range: -196°C to 121°C
• HDPE cap has secure lip-seal feature so no O-ring is necessary
• Maximize tube storage within racks, boxes, and canes
• Sterile and certified free of detectable DNase, RNase, DNA, PCR inhibitors, and endotoxins

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

PR1MA™ Freezer Box Promo!

For a limited time, enjoy discounted pricing on select PR1MA™ Cardboard Freezer Boxes!

(SB2CC-81, SB2CC-100)

 

Offer is valid until 12/31/2026 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.

PR1MA™ Cardboard Freezer Boxes and Inserts

PR1MA™ Cardboard Freezer Boxes and Inserts provide reliable, organized storage for samples in both upright and chest freezer racks. Designed for laboratory environments, these freezer boxes deliver durability and performance across a wide temperature range, making them suitable for long-term biostorage and cryogenic applications.

Constructed to withstand temperatures from -196ºC to 121ºC, PR1MA™ freezer boxes are ideal for use in ultra-low temperature freezers, liquid nitrogen vapor phases, and standard laboratory freezers. Each box features drain holes on the bottom to prevent moisture buildup and a dedicated writing area on the lid for clear sample identification and inventory control.

The boxes follow the standard 5.25 x 5.25 x 2-inch footprint, ensuring compatibility with most freezer racks. Additional 3-inch and 4-inch height options are also available to accommodate varying tube lengths and storage needs. A wide range of cell divider configurations, from 16 to 144 cells, allows laboratories to customize storage for different tube sizes and sample quantities.

Main Attributes

• Compatible with upright and chest freezer racks
• Wide temperature range: -196ºC to 121ºC
• Drain holes to minimize condensation buildup
• Writable lid area for easy labeling and organization
• Standard 5.25 x 5.25 In. footprint
• Available in 2, 3, and 4 inch heights
• Multiple cell divider options: 16, 25, 36, 49, 64, 81, 100, or 144 

PR1MA™ Cardboard Freezer Boxes and Inserts offer a practical, space-efficient solution for secure sample storage, helping laboratories maintain organization, traceability, and workflow efficiency.

Need Freezer Racks too? Check out our Freezer Rack Configurator to find the perfect rack for your lab.
 

OVERSTOCK FLASH SALE: 20% OFF Biohazard Labels!

 

Organize your lab for less with this Overstock Special!

 

Get Biohazard Tag Labels on a Roll (MIDSCI-L30) for just $17.26 (was $21.57).

Stock is limited - secure yours before they’re gone!!

 

Offer valid until 06/30/2026 or while supplies last. Not valid on previous purchases. 

Special price applies only to item MIDSCI-L30; no substitutions.

All terms and conditions apply.

Biohazard Tag Labels on a Roll

Biohazard Labels provide a clear and effective way to identify hazardous materials and potential biological risks in laboratory, clinical, and industrial settings. Designed to promote safety and regulatory compliance, these warning labels help alert personnel to the presence of biohazardous substances, reducing the risk of accidental exposure and improper handling.

Ideal for use on containers, equipment, storage areas, and waste disposal units, biohazard labels are easy to recognize immediately. Whether used in research labs, healthcare facilities, or environmental testing environments, these labels support proper safety practices and help maintain organized, compliant workspaces.

Main Attributes

• Permanent Adhesive
• Easy-to-read black, fluorescent, red coloring
• Roll Packaging
• Multiple size options available: 0.9375 x 0.9375 In. or 3 x 1.9375 In.

2026 Aurelia® Glove Promo!

For a limited time, enjoy discounted pricing on select Aurelia® Gloves!

Amazing® - WAS $25.05 per box, NOW $21.98  

Blush® & Perform® - WAS $17.14 per box, NOW $15.38

Quest® & Protégé® - WAS $8.57 per box, NOW $7.47

Bold® - WAS $9.01 per box, NOW $7.91

Click here to see all discounted glove options, or see page 3 of our Quick Shop Guide for more details!

No substitutions. Offer cannot be combined with other discounts or institutional pricing.

Promo valid until 12/31/2026 or while supplies last.

All terms and conditions apply.

Aurelia® Bold® Nitrile Powder-Free Examination Gloves | Sold by the Box

Aurelia® Bold® Black Nitrile (Non-Latex) Powder-Free Examination Gloves are made from 100% Nitrile (Non-Latex), ambidextrous, black color and non-sterile. Aurelia® gloves conform and are tested to the highest international standards.

• Material: Nitrile (100% Latex-Free)
• Type: Non-Sterile
• Glove Design & Feature: Ambidextrous and Fully Textured
• Usage: For Single Use Only
• Color: Black
• Thickness: 5 mil (Palm), 6.0 mil (Finger)
• Packaging: 100 pieces per box
• Automated packing to enhance single glove dispensing

2026 Aurelia® Glove Promo!

For a limited time, enjoy discounted pricing on select Aurelia® Gloves!

Amazing® - WAS $25.05 per box, NOW $21.98  

Blush® & Perform® - WAS $17.14 per box, NOW $15.38

Quest® & Protégé® - WAS $8.57 per box, NOW $7.47

Bold® - WAS $9.01 per box, NOW $7.91

Click here to see all discounted glove options, or see page 3 of our Quick Shop Guide for more details!

No substitutions. Offer cannot be combined with other discounts or institutional pricing.

Promo valid until 12/31/2026 or while supplies last.

 All terms and conditions apply.

Aurelia® Amazing® Nitrile Powder-Free Examination Gloves | Sold by the Box

2026 Aurelia® Glove Promo!

For a limited time, enjoy discounted pricing on select Aurelia® Gloves!

Amazing® - WAS $25.05 per box, NOW $21.98  

Blush® & Perform® - WAS $17.14 per box, NOW $15.38

Quest® & Protégé® - WAS $8.57 per box, NOW $7.47

Bold® - WAS $9.01 per box, NOW $7.91

Click here to see all discounted glove options, or see page 3 of our Quick Shop Guide for more details!
 

No substitutions. Offer cannot be combined with other discounts or institutional pricing.

Promo valid until 12/31/2026 or while supplies last.

 All terms and conditions apply.
 

Aurelia® Perform® Nitrile Powder-Free Examination Gloves | Sold by the Box

Aurelia® Perform® Powder Free Nitrile Powder Free Examination Gloves are made from 100% Nitrile (Non Latex), lightweight, ambidextrous, Teal color, Finger Textured, and non-sterile. Aurelia® gloves conform and are tested to the highest international standards. 

• Material: Nitrile (100% Latex-Free)
• Type: Non-Sterile
• Glove Design & Feature: Ambidextrous and Finger Textured
• Cuff: Beaded
• Usage: For Single Use Only
• Color: Teal
• Palm Thickness 2.5 mil / Finger Thickness 3.5 mil
• Packaging: 200 pieces per box / 10 boxes per case
• Automated packing to enhance single-glove dispensing

2026 Aurelia® Glove Promo!

For a limited time, enjoy discounted pricing on select Aurelia® Gloves!

Amazing® - WAS $25.05 per box, NOW $21.98  

Blush® & Perform® - WAS $17.14 per box, NOW $15.38

Quest® & Protégé® - WAS $8.57 per box, NOW $7.47

Bold® - WAS $9.01 per box, NOW $7.91
 

Click here to see all discounted glove options, or see page 3 of our Quick Shop Guide for more details!
 

No substitutions. Offer cannot be combined with other discounts or institutional pricing.

Promo valid until 12/31/2026 or while supplies last.

 All terms and conditions apply.

Aurelia® Blush® Nitrile Powder-Free Examination Gloves | Sold by the Box

The special interior formulation provides the extended comfort and softness of a thick glove, with the textured fingers and extra tactile sensitivity that you expect from one of Aurelia’s® thinnest exam gloves.

• Material: Nitrile (100% Latex-Free)
• Type: Non-Sterile
• Glove Design & Feature: Ambidextrous and Finger Textured
• Cuff: Beaded
• Usage: For Single Use Only
• Color: Blush
• Palm Thickness 2.5 mil / Finger Thickness 3.5 mil
• Packaging: 200 pieces per box
• Automated packing to enhance single-glove dispensing

2026 Aurelia® Glove Promo!

For a limited time, enjoy discounted pricing on select Aurelia® Gloves!

Amazing® - WAS $25.05 per box, NOW $21.98  

Blush® & Perform® - WAS $17.14 per box, NOW $15.38

Quest® & Protégé® - WAS $8.57 per box, NOW $7.47

Bold® - WAS $9.01 per box, NOW $7.91

Click here to see all discounted glove options, or see page 3 of our Quick Shop Guide for more details!

No substitutions. Offer cannot be combined with other discounts or institutional pricing.

Promo valid until 12/31/2026 or while supplies last.

 All terms and conditions apply.

Aurelia® Protégé® Nitrile Gloves | Sold by the Box

Aurelia® Protégé® stretch nitrile powder-free examination gloves are made from 100% nitrile, ambidextrous, sky-blue color, and non-sterile. Each batch of gloves is air-tested to detect pinholes. Aurelia® gloves conform and are tested to the highest international standards.

• Material: 100% Latex Free, non-latex allergenic (Worry Free, Latex Free)
• Type: Non-Sterile
• Glove Design & Feature: Enhanced nitrile formulation rivals latex comfort and ergonomics, Fingertip-textured finish for precise gripping, Ambidextrous
• Palm Thickness 4.0 mil / Finger Thickness 4.5 mil
• Greater chemical resistance compared to other materials
• Usage: Single-Use
• Color: Sky Blue
• Packaging: Packing: 100 pieces per dispenser box

2026 Aurelia® Glove Promo!

For a limited time, enjoy discounted pricing on select Aurelia® Gloves!

Amazing® - WAS $25.05 per box, NOW $21.98  

Blush® & Perform® - WAS $17.14 per box, NOW $15.38

Quest® & Protégé® - WAS $8.57 per box, NOW $7.47

Bold® - WAS $9.01 per box, NOW $7.91

Click here to see all discounted glove options, or see page 3 of our Quick Shop Guide for more details!

No substitutions. Offer cannot be combined with other discounts or institutional pricing.

Promo valid until 12/31/2026 or while supplies last.

 All terms and conditions apply.

Aurelia® Quest® Nitrile Powder-Free Examination Gloves | Sold by the Box

Aurelia® Quest® White Nitrile Powder Free Examination Gloves are made from 100% Nitrile and are ambidextrous and white in color. Nitrile Gloves fit and feel like Latex Gloves but are non-allergenic and lightweight with superior durability. The fingertip-textured finish even grips extra-thin objects. Our best-value Nitrile gloves with greater chemical resistance compared to other materials. Each batch of gloves is air-tested to detect pinholes. Aurelia® gloves conform and are tested to the highest international standards.

• Material: Nitrile (100% Latex-Free)
• Type: Non-Sterile
• Glove Design & Feature: Ambidextrous and Finger Textured
• Usage: For Single Use Only
• Color: White
• Thickness: 3.5 mil
• Packaging: 100 gloves per box / 10 boxes per case
• Automated packing to enhance single-glove dispensing 

For a limited time, buy 5 boxes of PD-Tip™ II Precision Dispenser Tips
and get a FREE HandyStep S Repeating Pipette!

 

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.

PD-Tip™ II Precision Dispenser Tips

• Volumes from 0.1 mL to 50 mL
• *Compatible with most repeater pipettes including the BRAND HandyStep® touch, HandyStep® electronic, and HandyStep® S, Rainin® AutoRep™ E, AutoRep™ S and AutoRep™ M, Gilson® Repetman®, FisherBrand repeating pipette, black-handled Eppendorf® Repeater® 4780, and all other repeating pipettes using standard dispenser tips
• High Quality Materials: manufactured entirely from high-quality polyethylene and polypropylene (Piston of 0.1 mL tip is liquid crystal polymer-LCP)

BRAND PD-Tip™ II Precision Dispenser Tips offer efficient, step-by-step dispensing and enhance the proven features of the classic BRAND PD-Tip™ dispenser tips. Patented size coding means automatic tip volume detection by the HandyStep® touch and HandyStep® electronic. They also fit repeating pipettes from other manufacturers that use standard dispenser tips. PD-Tip™ II tips are manufactured from virgin polypropylene and high-density polyethylene. Available in non-sterile and BIO-CERT® sterile. BIO-CERT® PD-Tip™ II Precision Dispenser Tips are individually wrapped and certified free of DNA, RNase, endotoxins, and ATP to meet the most stringent sample integrity requirements. All PD-Tip™ II Precision Dispenser Tips are supplied with a batch Certificate of Performance to document accuracy and precision.