SCREW CAP MICROCENTRIFUGE TUBES

These screw cap polypropylene microcentrifuge tubes feature polypropylene screw caps that contain an o-ring made of nitrile rubber to provide a positive seal at high centrifuge RPM’s. We supply all these tubes sterile in both conical and self standing. They all withstand an RCF of 18,000 X g.  Additional screw caps with o-rings are available (SCI Cat.# BB111671C).

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MICROCENTRIFUGE TUBES

These 1.5 ml polypropylene tubes are leak tested to 20,000 RCF for 20 minutes at 20C with an aqueous solution.  The attached lid provides a leak proof seal.  The lids can be easily pierced and have a frosted marking area and have graduation marking.

SCI Cat. # Color Case
Quantity
Case
Price
399325-0000 Clear 1000 Tubes $38.00

$36.00

399325-0001 Yellow 1000 Tubes $46.00

$43.25

399325-0002 Blue 1000 Tubes $46.00

$42.25

399325-0003 Green 1000 Tubes $46.00

$42.25

399325-0004 Orange 1000 Tubes $46.00

$41.90

399325-0005 Amber 1000 Tubes $46.00

$43.25

399325-0006 Combo Pack 600 Tubes $29.00

$26.90


ECONOMY GRADE MICROCENTRIFUGE TUBES

These 1.5 ml polypropylene snap cap microcentrifuge tubes are bulk packed 1,000 per case.

SCI Cat. # Description Capacity Case
Quantity
Case
Price
299265 1.5 ml tube w/ Snap Cap .5 ml 1000 Tubes $41.00

$38.79