Supplies

High-Quality Laboratory Supplies for Reliable Research

MIDSCI™ understands that the right lab supplies are the foundation of reliable research across the life sciences. When your lab relies on frequent replenishment of essential scientific supplies, we deliver the labware you need with the speed and personalized service you don’t see with big-box distributors.

From glassware and plasticware to PPE, pipette tips, test tubes, and reagent reservoirs, we offer products designed for accuracy, durability, and compliance. Whether you work in life sciences, microbiology, or pharmaceutical development, our lab essentials help you maintain efficiency without compromising quality.

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GHS Wash Bottles

  • All bottles include Globally Harmonized Pictograms, NFPA diamond, risk phrases and safety information
  • The only GHS wash bottle to be printed in 3 languages - (English, French and Spanish)
  • The only GHS wash bottle to come fully assembled
  • Safety vented
  • Patented DripLok® valve prevents dangerous solvent drips*
  • The specially designed jet-tip provides precise dispensing control
  • Wide mouth opening for easy filling
  • Color coded

*Distilled water bottles are not safely vented

Item #

Qty/Unit

Description

WBACE

1

Wash Bottle, Acetone, 500mL, GHS, LDPE, Safety Vented, RED Screwcap

WBACE5

5

Wash Bottle, Acetone, 500mL, GHS, LDPE, Safety Vented, RED Screwcap

WBMET

1

Wash Bottle, Methanol, 500mL, GHS, LDPE, Safety Vented, GREEN Screwcap

WBMET5

5

Wash Bottle, Methanol, 500mL, GHS, LDPE, Safety Vented, GREEN Screwcap

WBISO

1

Wash Bottle, Isopropanol, 500mL, GHS, LDPE, Safety Vented, YELLOW Screwcap

WBISO5

5

Wash Bottle, Isopropanol, 500mL, GHS, LDPE, Safety Vented, YELLOW Screwcap

WBETH

1

Wash Bottle, Ethanol, 500mL, GHS, LDPE, Safety Vented, ORANGE Screwcap

WBDW

1

Wash Bottle, Distilled Water, 500mL, GHS, LDPE, Non-Vented, WHITE Screwcap

WBDW5

5

Wash Bottle, Distilled Water, 500mL, GHS, LDPE, Non-Vented, WHITE Screwcap

WB5GHS

5

Set of 5 GHS Wash Bottles, 500mL - Contains 1 Each of Acetone, Methanol, Isopropanol, Ethanol and Distilled Water

Item#:
ASBOTSTOWSH8

Square Plastic Media Bottles

  • Made from PET
  • Ideal for storage of media and buffers
  • Graduated
  • Square design is easy to grasp and stores efficiently
  • Sterile, pyrogen-free
Item#:
ASBOTSTOWSH7

Hybex reusable media bottles are manufactured from high quality borosilicate 3.3 glass. With their superior chemical resistance, these bottles are ideal for the storage of reagents, buffers, or media.

All hybex bottles include a drip-free sealing ring and polypropylene cap. Bottles are available with yellow, blue, green, purple, and white caps, or in an assortment pack containing two of each color.

  • Borosilicate 3.3 glass
  • Autoclavable caps and drip rings
  • Permanent enamel graduations
  • Large marking area
  • Autoclavable, reusable, & breakage resistant
  • Five cap colors

 

Material:

Borosilicate 3.3 glass

Cap Thread Size:

GL45*

Temp. Range:

-70°C to 500°C

Sterilization:

Autoclave or dry heat

Cap Material:

Polypropylene (140°C)

Cap Colors:

Yellow, blue, green, white, purple

* 50ml bottles have GL32 cap

Item#:
ASBOTSTOWSH6

Nest 250 and 500 mL Centrifuge Tubes

The 250mL and 500mL centrifuge tubes can process a large number of samples at one time and are suitable for separation and harvest of large cells, supernatants, bacteria, yeast and tissue samples, therefore they are widely used in the field of life sciences and clinical experiments and can meet the requirements of biological analysis.

Product Features

  • The unique sealing structure design of the cover provides a two-way security to guarantee seal ability.
  • The thickened design of the conical bottom increases the maximum centrifugal limit.
  • Max. centrifugal limit 7000xg.
  • Tolerable temperature -80°C to 120°C.
  • The clear scale is convenient for data reading.
  • No pyrogens, sterile, no DNARNA.
  • Electron beam sterilization, SAL=10-6


Application Areas

 Separation of sediments after chemical reactions for harvest and application.
 Harvest of biomacromolecules, inorganics and organics.
 In biochemistry and other biological fields, usually used to centrifuge and collect a large volume of cells, biomacromolecules and supernatants.


 Packaging Specifications

Cat. No.

Description 

Packaging

622001

250 mL Centrifuge Tube, Sterilized

6 pcs/pack, 102 pcs/case

623001

500 mL Centrifuge Tubes, Sterilized

6 pcs/pack, 36 pcs/case

622002

250 mL Centrifuge Tubes Packed in the Rack, Sterilized

6 pcs/rack, 24 pcs/case

623002

500 mL Centrifuge Tubes Packed in the Rack, Sterilized

4 pcs/rack, 24 pcs/case

 

Item#:
AS250TUBES
Thread closure and Septa 9mm

A variety of closures and septa are available for R.A.M. vials including:

5395F-09 9mm R.A.M. cap, black, PTFE/Sil Septa
5397F-09 9mm R.A.M. cap, black, PTFE/Silicone w/ slit

Case pack of 1000 caps/septa

Item#:
5395F-09
Your Price:
258.00
Each

Polycarbonate Cryo or Freezer Boxes

 

Polycarbonate boxes will fit all your needs:

  • Fit all the most popular cryo and cold storage vials
  • Fit into standard freezer racks
  • Boxes have clear lids with locator grid to facilitate sample identification
  • Withstand temperature extremes of -196°C to 121°C
  • Drain holes for venting and safety
  • Keyed lid prevents misalignment of grid

 

Item#:
ASACRYOPOLYC1
20mL, 23x75mm, flat bottom

20mL Clear Headspace Vial with Flat bottom

Consistently and Quality Made with Affordable Prices: Excellence in Chromatography

Standard 20mm aluminum seal Headspace Vials with Flat Bottoms that form a tight seal with closure for accurate analysis and reproducible results. They are especially useful to heat the samples until the concentration of the gas and liquid phases are in equilibrium so samples can then be taken from the gas phase (headspace).

Clear Headspace Vials with Flat bottoms are available in clear type I borosilicate glass with crimp finishes and can be perfectly sealed with 20 mm Poly Crimp⢠Seal or Aluminum Seals - use with Agilent, Hewlett-Packard, Carlo Erba, Perkin Elmer and Shimadzu analyzers.

These vials make an excellent choice to daily chromatographic experiments in the lab combining the highest quality and consistent results with low cost. A must have for your research.

  • Type: Standard Headspace Vial
  • Volume: 20mL
  • Vial dimensions (diameter x height): 23mm x 75mm
  • Bottom: Flat
  • Crimp: 20mm
  • Color: Clear
  • Material: Borosilicate Glass
Item#:
320020-2375
Your Price:
510.00
Each

110158 & 110178 | 17 x 100 mm Plastic Tubes with Dual Position Snap Cap

These plastic culture tubes are produced in polystyrene (PS) or polypropylene (PP). The polystyrene tubes can withstand 1500 RPM during centrifugation. polypropylene tubes can withstand 3000 RPM and are autoclavable and freezable. Tubes with dual position snap caps (LDPE) provide either aerobic or anaerobic storage of samples. Note - Leave the dual position snap cap in the loose position for aerobic work and in the sealed position for anaerobic cultures.

 

110414, 110415 & 110440 | 12 x 75 mm Plastic Tubes

These plastic culture tubes are produced in polystyrene (PS) or polypropylene (PP). The polystyrene tubes can withstand 1500 RPM during centrifugation. polypropylene tubes can withstand 3000 RPM and are autoclavable and freezable. Tubes with dual position snap caps (LDPE) provide either aerobic or anaerobic storage of samples. Note - Leave the dual position snap cap in the loose position for aerobic work and in the sealed position for anaerobic cultures.

 

118115C | Universal Caps, Fits most 12 mm, 13 mm, & 16 mm Tubes

Guard samples against cross-contamination and laboratory work areas against infection and spillage with these universal snap caps. Precision molded from low-density polyethylene and designed to fit firmly on the tube. Closures are very sturdy under most rigorous procedures, including centrifugation.
These polyethylene (PE) universal caps are designed for easy-on and easy-off use. Cap removal is simple and quick. Universal caps are ideal for recapping most 12 mm, 13 mm and 16 mm evacuated glass blood collection tubes. Flexible closures protect from aerosols of highly infectious microorganisms. Not suitable for autoclaving.

 

118139 Series | Plug Stoppers for 12 mm Tubes

Polyethylene (PE) plug for 12 mm tubes and are available in a selection of colors for sample identification.

 

6263C | Plug Stoppers for 15 mL Centrifuge Tubes

Plug caps for 15 mL centrifuge tubes and are suitable for use with centrifuge tubes with a 17 mm diameter.

Being produced from polyethylene, they are flexible and provide better leak resistance than standard caps.

Item#:
ASCULTTUBES10

GRADUATED CYLINDERS, GLASS, CLASS A, BATCH CERTIFIED

  • Cylinders comply with ASTM E1272, Class A Standards, batch certified
  • Double metric scale, calibrated to contain
  • Borosilicate glass cylinders with pour spouts feature heavy uniform wall tubing
  • Strong, stable, hexagonal bases
  • All cylinders come with bumper guards

 

ITEM#

CAPACITY (ML)

GRADUATION INTERVAL (ML)

TOLERANCE (± ML)

CY3021-10

10

0.2

0.10

CY3021-25

25

0.5

0.17

CY3021-50

50

1.0

0.25

CY3021-100

100

1.0

0.50

CY3021-250

250

2.0

1.0

CY3021-500

500

5.0

2.0

CY3021-1000

1000

10.0

3.0

CY3021-2000

2000

20.0

6

Item#:
ASLESGLASCYNA

Isohelix™ DNA Cleanup Kit

A Secondary Isolation Protocol That Further Improves the DNA Purification from Contaminated Saliva or Buccal Samples

 

DCU Re-Vitalises & Rescues Failed Samples Due to Poor Sampling or Non-Optimized DNA Isolation Kits

 

  • Re-Claims Failed Purity Samples
  • High Purity with 260/280 Ratios to 1.8
  • Preserves Yields
  • Extremely Rapid Protocol of 30 Minutes
  • No Alcohol or Solvents Required
  • DNA From Any Source
 
Item#:
ASDNACLEANKIT

Globe Scientific Culture Tubes

Globe Scientific is pleased to offer these premium quality borosilicate glass tubes. The tubes provide excellent chemical resistance and durability. They feature well-rounded bottoms and smooth, fire-polished rims. Dimensional specifications are rigidly controlled for reliable, uniform results. The tubes are produced in an ISO 9001:2008 certified factory. They are available in six sizes.

Our exclusive TubeSaver™ Packaging System helps prevent breakage and contamination during shipping and storage. The tubes are neatly stacked in heavy-duty, shrink wrapped boxes.

For additional convenience, the 10 x 75mm, 12 x 75mm and 13 x 100mm boxes fit into Globe Scientific’s metal/plexiglass tube dispensers.

  • Tubes can be used for tissue culture and blood banks.
  • Made from superior quality borosilicate glass to reduce pH changes and contaminants that are potentially leached from tubes made from soda lime glass.
  • Tubes feature well-rounded bottoms and smooth fire-polished rims.
  • Tubes are chemically inert.
  • Produced in an ISO 9001:2008 certified factory.
Item#:
ASGLBSCICULTB

Isohelix™ BuccalFix DNA Stabilization and Lysis Kits

 

Stabilizes DNA at room temperature maintaining integrity for downstream process applications.

 

Isohelix BuccalFix range of stabilizing buffers are designed to completely stabilize the DNA in samples from DNA buccal swabs by inhibiting all enzymatic and microbial activity that occurs following any buccal sampling.

 

The DNA is fully stabilized and, importantly, the structure and integrity of the DNA is fully maintained for further downstream processing applications.

Once stabilized, the DNA can be stored in the BuccalFix at room temperature for periods in excess of 2 years, and then easily be processed for DNA isolation by the addition of Proteinase K and subsequent isolation steps.

 

The BuccalFix buffers are offered in bulk, as well as pre-filled into various tube formats to suit both manual and more automated applications where 1D and 2D barcoding and auto de-cap options are valuable. 

 

  • Stabilizes your DNA long-term
  • Maintains DNA structural Integrity
  • Improves DNA yields and purity
  • Room temperature storage & transport
  • Accommodates various swab designs
  • Compatible with most DNA isolation kits

 

 

 

Item#:
ASSABSTAB1
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