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 over 40,000 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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Small Erlenmeyer Flask

  • Lightweight plastic material is easier and safer to handle than glass
  • Designed for mammalian suspension culture applications as well as bacterial & yeast culture
  • Baffled flasks enhance both vertical and circular culture movement to improve aeration
  • Vent cap options are available to prevent the common mistake of unintentionally sealing the cap completely and preventing gas exchange
  • Polycarbonate available with vent cap only
  • Vent caps with 0.22μm hydrophobic membrane feature an oversized vent area for improved gas exchange without contamination
  • All flasks include molded graduation lines
  • Baffled flasks feature a molded 1/3 fill line to help ensure optimal working volumes
  • Individually bagged for easy storage and handling
  • Medical grade virgin Polycarbonate is autoclavable (temperature range of -80°C – 121°C)
  • Medical grade virgin PETG reduces gas permeability (temperature range of -80°C – 60°C)
  • Working volumes are recommendations only; optimize as required for individual protocols
  • Designed for mammalian suspension culture applications as well as bacterial & yeast culture
  • Vent with over-sized vent area feature 0.22 µm hydrophobic membrane which allows for improved gas exchange without contamination
  • Avoid contamination with single-use, pre-sterilized flasks
  • Lightweight material is easier to handle than glass
  • Flasks include molded graduation lines
  • Individually bagged for easy storage and handling
  • Medical grade virgin Polycarbonate is autoclavable
Item#:
ASSMALLERLENMEYEFSK

VOLUMETRIC FLASKS, CLASS A, WITH SNAP CAP, BATCH CERTIFIED

  • Durable, machine-blown body
  • Heavy beaded tubing neck
  • Feature a sharp graduation line and large white block letters
  • Plastic snap cap is included
  • Meets Class A specifications per ASTM E288

 

ITEM #

CAPACITY (ML)

TOLERANCE (± ML)

PLASTIC CAP NUMBER

FG5580-50

50

0.05

3

FG5580-100

100

0.08

4

FG5580-200

200

0.10

5

FG5580-250

250

0.12

5

FG5580-500

500

0.20

5

FG5580-1000

1000

0.30

6

FG5580-2000

2000

0.50

8

Item#:
ASGLASVOLFLKSSC

ERLENMEYER FLASKS, NARROW MOUTH, BOROSILICATE GLASS

  • Designed to give the best combination of thermal shock resistance and physical strength
  • Feature heavy-duty rims and graduations in durable white enamel

 

ITEM #

CAPACITY (ML)

GRADUATION INTERVAL (ML)

TOLERANCE (± ML)

FG4980-10

10

N/A

N/A

FG4980-25

25

10 - 25

5

FG4980-50

50

20 - 50

10

FG4980-100      

100

50 - 100

25

FG4980-125

125

50 - 125

25

FG4980-150

150

75 - 150

25

FG4980-250

250

50 - 200

25

FG4980-500

500

100 - 500

50

FG4980-1000

1000

250 - 1000

50

FG4980-2000    

2000

600 - 2000

200

FG4980-3000

3000

1000 - 3000

500

FG4980-5000    

5000

1500 - 5000

500

Item#:
ASGLASERLENFLKS

Tri Corner Beakers


These sturdy polypropylene beakers feature three pouring lips for drip-less dispensing. Beakers are graduated in both ounces and milliliters. Available in packs of 100, or as an assortment of 30 beakers featuring 5 of each size.


Item #

Capacity (mL)

Graduation Int. (mL)

O.D. Height (mm)

Quantity per pack

BTC0050

50

10

57 X 67

100

BTC0100

100

10

71 X 84

100

BTC0250

250

20

88 X 101

100

BTC0400

400

40

111 X 115

100

BTC0800

800

50

137 X 134

100

BTC1000

1000

50

143 X 141

100

BTCST30

Set of 5 of each size above

 

 

 

Item#:
ASGLASTRIBEAK

Isohelix™ Genefix™ Saliva-Mag DNA Isolation Kit

High Throughput Magnetic Bead DNA Isolation

 

GSM is a Fast & Reliable Method for Medium to High Throughput Purification of DNA Samples.

 

  • High Binding Capacity to Maximize Sample Yields
  • High Purity & Yield for Enhanced Downstream Performances
  • Variable Sample Volumes for Flexible Methodology
  • Non-Toxic to Reduce Risk Considerations Over Other Kits
  • Makes Use of Original Tubes to Reduce Waste & Cost
  • Developed Specifically for Saliva

 

Item#:
ASSALMAGISO

Glass Beakers, Set of 5


An ideal starter set for any laboratory, this set contains 5 borosilicate glass beakers in sizes 50ml, 100ml, 250ml, 600ml, 1000ml

Item#:
ASGBEAKERSSET
  • Permanent, Black Ink.
  • Water Resistant.
  • Quick Drying.
  • Fine Point For Identifying Racks, Vials, tubes, etc
Item#:
ASPENS2
Discontinued, Contact us for more options!
  • Solvent Resistant Pens feature an ultra-permanent ink (122 Black and 130 Red only)
  • Resistant to xylene, alcohol, acetone and formalin
  • Ideal for histology and cytology
  • Ideal for use with our CryoTags and Tough-Tags. Markings will not run on frosted/painted labware, even after repeated washes and solution treatments.
  • Remove markings with acetic acid, an ethanol/xylene mixture or paraffin. Testing advised before use. Results may vary based on surface.
Item#:
ASPENS
Discontinued, Contact us for more options!

Dynalon's Dura-Cross tank is ideal for breeding of Zebrafish. Manufactured from transparent and autoclavable food grade polycarbonate, it is fully impact resistant and will not chip or break. The tank consists of a tapered tank body, a slotted insert, and lid, and it is stackable to save space.


Dura-Cross easily and effectively optimizes the breeding of zebra fish and is available as single pieces or in cases of 25.
Features include:

  • Manufactured from food grade polycarbonate, making it virtually indestructible and with glass-like clarity for maximum viewing of fish and eggs
  • Unique slotted insert ensures eggs are separate from adults, maximizing yield; insert can be removed to allow adult fish to be quickly and safely returned to main habitat tank
  • Molded lid keeps tank and fish environment clean and is designed for easy stacking; has two ¼" holes for air tubing
  • Optional Dividers available in diagonal or straight formats to keep males and females separate as required
  • Optional Carrying Tray allows for safe transport of tanks and holds 5 tanks in a single layer or 10 tanks stacked
  • Tanks and accessories are dishwasher safe and autoclavable
  • Tank dimensions: 8" X 4" X 3"
Item#:
ASSMBREED

Immunohistochemistry Staining Trays
 

Application

The AT-12 Immunohistochemistry Staining Tray has been designed for immunohistochemistry slide staining in the lab. The 12-slide unit has an integrated dual well design reservoir to hold water below the slides when humidity is needed. The AT-12 is constructed entirely of solid black cast acrylic to block all light from the stained slides. Additional applications include microscopy, cytology, and hematology. Tray can be placed inside 37° C incubator.

  • Hold 12 slides
  • Integrated dual well reservoir can hold water when humidified storage is needed
  • Made from heavy-duty cast acrylic
  • Skid-proof rubber feet prevent sliding and facilitate sturdy stacking of trays
  • Black or clear lid versions available

 

Durable Construction

Cast acrylic is very durable and highly chemical resistant so this product will provide years of dependable service in the laboratory. The tray is constructed with rubber feet to promote the stacking of the trays to save space and won't allow stacked trays to slip.

Multiple Configurations

Additional staining trays are available including a 12-slide unit with a clear lid and 24 slide units with black or clear lids.

Made in the USA.

 

Item#:
ASSLIDES1
Item    
MH-10 Nose Restraint Slide for MH-100 Fits 1" inner diameter mouse tube.
MH-12 Nose Restraint Slide for MH-125 Fits 1.25" inner diameter Mouse tube
MH-20 Nose Restraint Slide for MH-200 Replacement nose restraint and thumb screw for MH-200
MH-30 Nose Restraint Tube Replacement nose restraint with thumb screw for MH-300 Large Rat holder
Item#:
ASANSMPARTS

Mouse restraints from IBI offer the researcher a new, humane method for restraining laboratory mice to administer injections and obtain needed samples. The mouse restrains are available in two sizes.


MH-100 - The 1" diameter solid acrylic tubular mouse holder features 4 access ports and a full length vertical slot for easy access to specimen. The adjust slide/stop ensures the mouse will not move during experiment.


MH-125 - The 1.25" diameter solid acrylic tubular mouse holder features 8 access ports and full length vertical slot for easy access to samples. The adjust slide/stop ensures the mouse will not move during experiment.

Item#:
ASMOUSEREST
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