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Bio Plas

Screw-Cap Microcentrifuge Tubes

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Screw-Cap Microcentrifuge Tubes

The Screw-Cap tube is ideal for any sample-processing or storage application imaginable-and especially for working with valuable or hazardous cells and materials.

The extraordinary strength, safety and reliability of the Screw-Cap tube lets you perform procedures that simply can’t be done with other tubes. Spin it, store it, transport it (even by air). Boil it, irradiate it, immerse it in the vapor phase of liquid nitrogen-it’ll stand up to the test! Inside the screw cap, the ethylene propylene O-Ring forms a secure and leakproof seal. The screw cap’s square threads won’t strip-and they’re on the outside of the tube, so you minimize the risk of contaminating your sample-or letting it contaminate you.

  • Sample Integrity- O-ring creates a positive seal that prevents leaking during processing, storage, or transport. Tube is made of inert virgin-polypropylene copolymer, to minimize the risk of altering samples
  • Universal use- Accommodates all fixed angle head microcentrifuges (0.5ml and 2.0ml upright models require adapter Cat. No. 4212). Will withstand maximum G-forces of all current microcentrifuge instruments
  • Safe and Reliable- External threads minimize contamination, material hang-up and loss. Screw cap is made of the same material as tube
  • Convenient- Molded ridges on tubes match serrations on racks (Cat. No. 4214), so tubes may be opened with one hand. Upright models stand without a rack. Seamless, conical design lets you extract all of sample wit pipette or syringe. Transparent polymer lets you see your sample clearly
  • Color Coded- O-Ring screw caps available in a variety of 10 different colors
  • Sturdy and Reusable- Ideal for freezer storage, boiling, autoclaving and irradiation

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Product Detail
Thomas No.
1222Q71
Mfr. No.
4219
Description
Screw Cap for Micro Tubes, Pink, 1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q72
Mfr. No.
4218R
Description
ScrewCap"O"Rng,for MicroTUbe,Red 1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q73
Mfr. No.
4219R
Description
ScrwCap"O"Ring,for MicroTbe,Pink,1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q74
Mfr. No.
4211
Description
O-Rings, Silicone, Black, 1,000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q75
Mfr. No.
4221
Description
Screw Cap for Micro Tubes,Orange,1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q76
Mfr. No.
4222
Description
Screw Cap for Micro Tubes, Black,1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q77
Mfr. No.
4223
Description
Screw Cap for Micro Tubes,Violet,1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q78
Mfr. No.
4224
Description
Screw Cap for Micro Tubes, Amber,1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q79
Mfr. No.
4220R
Description
ScrewCap"O"Rng,for MicroTbe,GN,1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q80
Mfr. No.
4221R
Description
ScrewCap"O"Rng,for MicroTbe,ORG1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q81
Mfr. No.
4222R
Description
Screw Cap"O"Rng,for MicroTbe,BK,1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q82
Mfr. No.
4223R
Description
Screw Cap"O"Rng,for MicroTbe,VLT1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1222Q83
Mfr. No.
4224R
Description
Screw Cap for Microcentrifuge Tube, Amber,1000/Pk
list price/quantitytotal
$0.00
Thomas No.
1226N93
Mfr. No.
4216R
Description
Cap Screw Blue W/O-Ring Pk1000
list price/quantitytotal
$0.00
Thomas No.
1226N95
Mfr. No.
4217R
Description
Cap Screw Yellow W/O-Ring Pk1000
list price/quantitytotal
$0.00
Thomas No.
1226N92
Mfr. No.
4216
Description
Cap Screw Blue W/O O-Ring Pk1000
list price/quantitytotal
$0.00
Thomas No.
1226N94
Mfr. No.
4217
Description
Cap Screw Yellow W/O O-Ring Pk1000
list price/quantitytotal
$0.00
Thomas No.
1226S66
Mfr. No.
4218
Description
Red Screw Caps Cs1000
list price/quantitytotal
$0.00
Thomas No.
1226S67
Mfr. No.
4220
Description
Green Screw Caps Cs1000
list price/quantitytotal
$0.00
$0.00 (0 Items)

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