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.

Need Help Finding the Right Lab Supplies for Your Application?

Contact us, A MIDSCI™ Lab Consultant is here to help!

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Untapered 4 Way Connector

  • Durable, autoclavable, and highly resistant to many chemicals
  • Color: Transparent
  • Material: Polypropylene
  • Product Type: Tubing Connector
  • Maximum Pressure: 20psi
Item#:
ASUNTAP4CON

Tie-Dye Lab Coats

Function Meets Flair for the Modern Scientist!

 

Brighten your lab attire without sacrificing professionalism with our Tie-Dyed Lab Coats. Designed for scientists who want both comfort and individuality, these knee-length coats are made from durable 100% cotton, offering a soft yet breathable fit for long hours in the lab. The vibrant tie-dye design brings a pop of color to your everyday lab wear, while the functional features keep you organized and focused on your research.

 

Key Features:

  • 100% Cotton Fabric: Lightweight, breathable, and easy to care for—perfect for long lab days.
  • Vibrant Tie-Dye Design: A bold, unique look that adds personality to your professional attire.
  • Smart Storage: One upper left breast pocket for pens, notes, or tools, and two spacious lower pockets for added convenience.
  • Side Slit Openings: Ensures easy movement, whether you’re conducting experiments or handling equipment.
  • Sewn-Down Back Belt: Keeps the coat structured and secure while offering a tailored fit.
  • Knee-Length Coverage: Provides the perfect balance of protection and mobility for the lab environment.
  • Available in Five Sizes: Find the ideal fit to keep you comfortable and confident.

 

Whether you’re working with chemicals, conducting experiments, or collaborating on research, our Tie-Dyed Lab Coats are the perfect fusion of style, comfort, and functionality—helping you make a lasting impression in the lab.

 
   

Item#:
ASTIEDYELABCOATS

 

Syringe Filters - 13mm and 30mm

 

Argos Syringe Filters are ideal for filtering culture media and organic solvents in a wide range of applications. All items are tested for filter efficiency and housing integrity. The filter housing is manufactured and tested to withstand pressures of up to 75 PSI. Membrane materials include PES, PVDF, MCE, Nylon, and PTFE. Filters are individually wrapped and certified non-pyrogenic and RNase/DNase free.


  • Available in 13 or 30 mm diameters
  • Choice of .45 um or .22 um pore size
  • Designed for low hold-up to minimize sample loss
  • Lot numbers are printed on sterile packs for easy traceability
  • Packaged in a convenient, peel-open package
  • Certified non-pryogenic & gamma irradiated

 

Specifications:

 

(Please call for part numbers and pricing on filters w/ MCE, PTFE, or Nylon membranes)

Item#:
ASSYRINGE30

GRADUATED CYLINDERS, PLASTIC BASE, BOROSILICATE GLASS

  • Double metric scale, calibrated to contain
  • Borosilicate glass cylinders with pour spouts feature heavy uniform wall tubing and plastic hexagonal bases
  • All cylinders come with bumper guards

 

 WARNING:  Cancer and Reproductive Harm  www.P65Warnings.ca.gov

ITEM#

CAPACITY (ML)

GRADUATION INTERVAL (ML)

TOLERANCE (± ML)

CY137-10

10

0.2

0.2

CY137-25

25

0.5

0.34

CY137-50

50

1

0.5

CY137-100

100

1

1.0

CY137-250

250

2

2.0

Item#:
ASLESGLASCYNSTD

 
Disposable Lab Coats
 
ProShield Lab Coats are manufactured with a breathable, lightweight fabric that gives you a barrier against nonhazardous dry particles. These Lab Coats not only provide a barrier against dry particles but also offer the utmost in comfort.

All ProShield Lab Coats have two pockets and are serge seamed, white, with collar and snap front closure. 30/cs
Item#:
ASWHTLBCOATS1
  • Superior replacement for cardboard boxes - will not degrade or absorb moisture
  • Durable polypropylene construction withstands freezing (-80°) and autoclaving
  • Improved 3 point hinge maintains its integrity during repeated use
  • Alphanumerically labeled translucent lid provides easy sample identification
  • Positive catch keeps lid securely fastened
  • Holds 100 x 1.5/2.0ml tubes
Item#:
ASFRZRCK7
  • Clear lids for easy visual inspection
  • Easy-to-read numerical grid for tube reference and identification
  • White top portion allows for easy labeling or marking
  • Accommodates most 4" stainless steel freezer racks

PolarSafe polypropylene freezer boxes can accommodate 15 & 50ml centrifuge tubes for long term storage; an excellent alternative to cardboard storage boxes. Boxes can be stored to -90°C and are autoclavable to 122°C.

Item#:
ASFRZRCK9

    Reagent Bottles, Wide Mouth, PP
    These autoclavable narrow mouth Polypropylene bottles are rigid, translucent and have excellent contact clarity. Include polypropylene caps.

      • Significant savings over name branded bottles
      • Caps interchangeable with most brands
      • Thicker construction that most other brands

      Item No.

      Capacity
      (ml)

      Height
      (mm)

      Neck Dia.
      I.D./O.D.
      (mm)

      Quantity
      per pack

      Quantity
      per case

      33311

      30

      62

      21/25

      12

      1000

      33306

      60

      73

      20/25

      12

      500

      33307

      125

      100

      27/32

      12

      500

      33308

      250

      137

      35/41

      12

      250

      33309

      500

      149

      35/41

      12

      125

      33310

      1000

      218

      35/41

      6

      50

    Reagent Bottles, Wide Mouth, HDPE


    These High Density Polyethylene wide mouth bottles are translucent, pliable and have excellent strength. Include polypropylene caps

    • Significant savings over name branded bottles
    • Caps interchangeable with most brands
    • Thicker construction that most other brands

     

    Item No.

    Capacity
    (ml)

    Height
    (mm)

    Neck Dia.
    I.D./O.D.
    (mm)

    Quantity
    per pack

    Quantity
    per case

    33406

    60

    73

    20/25

    12

    500

    33407

    125

    100

    27/32

    12

    500

    33408

    250

    137

    35/41

    12

    250

    33409

    500

    149

    35/41

    12

    125

    Reagent Bottles, Narrow Mouth, HDPE


    These High Density Polyethylene narrow mouth bottles are translucent, pliable and have excellent strength. Include polypropylene caps.

    • Significant savings over name branded bottles
    • Caps interchangeable with most brands
    • Thicker construction that most other brands

    Item No.

    Capacity
    (ml)

    Height
    (mm)

    Neck Dia.
    I.D./O.D.
    (mm)

    Quantity
    per pack

    Quantity
    per case

    33401

    60

    72

    17/22

    12

    500

    33402

    125

    110

    16.5/20

    12

    500

    33403

    250

    139

    20/25

    12

    250

    33404

    500

    165

    20/25

    12

    125

    33405

    1000

    222

    20/25

    6

    50


    Reagent Bottles, Narrow Mouth, PP


    These autoclavable narrow mouth Polypropylene bottles are rigid, translucent and have excellent contact clarity. Include polypropylene caps.

    • Significant savings over name branded bottles
    • Caps interchangeable with most brands
    • Thicker construction that most other brands

    Item No.

    Capacity
    (ml)

    Height
    (mm)

    Neck Dia.
    I.D./O.D.
    (mm)

    Quantity
    per pack

    Quantity
    per case

    33253

    15

    58

    14/17

    12

    1000

    33254

    30

    62

    14/17

    12

    1000

    33301

    60

    72

    17/22

    12

    500

    33302

    125

    110

    16.5/20

    12

    500

    33303

    250

    139

    20/25

    12

    250

    33304

    500

    165

    20/25

    12

    125

    33305

    1000

    222

    20/25

    6

    50

Item#:
ASBOTSTORWSH1
Spring for Standard Opening

Limited volume inserts are available in either glass or polypropylene and both conical and flat bottom varieties. For inserts with polymer bottom spring, the spring acts as a shock absorber that protects against breakage if the needle bottoms out. The conical inserts permit complete sample removal.

4005BS-425 50 uL Glass Conical Insert w/ Bottom Spring---case pack of 100
4015BS-529 100 uL Glass Conical Insert w/ Plastic Flange-case pack of 100
4025-531 250 uL Glass Flat Bottom Insert-case pack of 1000
Item#:
4005BS-425
Your Price:
754.00
Each

Aluminum Cryo-Canes

Aluminum cryo-canes available in two styles, with and without vial platforms. Each cryo-cane holds either five 1.0, 1.2, 1.5, 1.8 or 2.0 mL cryogenic vials (with vial platform) or 1.0, 1.2, 1.5, 1.8, 2.0 or 5.0 mL cryogenic vials (no vial platform).

Item #

Description

Dimension L×D×H

LFC-5L

Cryo-canes with platform

290 x 12.5 mm

LFC-6T

Cryo-canes without platform

290 x 12.5 mm

PC-511

Clear Plastic Sleeve

290 x 12.5 mm

Item#:
ASCRYOCANES

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#:
ASGLASHYBEX

pureGrade Plates feature untreated surfaces for use in a variety of laboratory tasks, such as homogeneous assays, screening, and storage.

    • pureGrade assay plates are offered in 96, 384, and 1536 well formats; 96-well plates are available in different well geometries
    • Non-treated, non-sterile and made of Polystyrene
    • Hydrophobic surface is perfect for homogenous standard assays and extensive screening assays
    • Uncolored PS provides a high transparency with optimal optical characteristics
    • Colors available include transparent, white and black, along with colored plates with transparent bottoms
    • Gray alphanumeric coding on black and white plates
    • Free from endotoxins, DNase, DNA, RNase
    • Standard 384-well plates are packaged in 5 bags of 10 plates; transparent bottomed and low-volume plates are 2 bags of 25 plates
    • Lids available separately
Item#:
ASCHROPLATES3
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