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Lab Supplies

Laboratory Stoppers & Corks

Stoppers are used with many types of laboratory flasks for containment. Nova-Tech offers a variety of rubber, neoprene, cork, and glass stoppers in many sizes. We also offer half sizes.

306 Products

USS-RST2-H
Rubber Stoppers: Stopper Size 2, 1 Hole (bag of 45)
$7.88 $10.25

New

USS-RST5-H
Rubber Stoppers: Stopper Size 5, 1 Hole (bag of 24)
$7.88 $10.25

New

USS-RST3-S
Rubber Stoppers: Stopper Size 3, Solid (bag of 33)
$7.88 $10.25

New

USS-RST6A-S
Rubber Stoppers: Stopper Size 6 1/2, Solid (bag of 16)
$7.88 $10.25

New

USS-RST6A-H
Rubber Stoppers: Stopper Size 6 1/2, 1 Hole (bag of 16)
$7.88 $10.25

New

USS-RST11-H
Rubber Stoppers: Stopper Size 11, 1 Hole (bag of 6)
$7.88 $10.25

New

USS-RST00-S
Rubber Stoppers: Stopper Size 00, Solid (bag of 90)
$7.88 $10.25

New

VGS-03082
SIBATA Glass Stopper, Standard Taper ST 13 (pack of 6)
$24.30 $28.03

New

USS-RST1-S
Rubber Stoppers: Stopper Size 1, Solid (bag of 52)
$7.88 $10.25

New

USS-RST15-H
Rubber Stoppers: Stopper Size 15, 1 Hole (each)
$10.23 $13.30

New

USS-RST13-H2
Rubber Stoppers: Stopper Size 13, 2 Holes (bag of 4)
$7.88 $10.25

New

USS-RST11-S
Rubber Stoppers, Stopper Size 11, Solid (bag of 6)
$7.88 $10.25

New

VGS-03081
SIBATA Glass Stopper, Standard Taper ST 9 (pack of 6)
$24.30 $28.03

New

USS-RST12-S
Rubber Stoppers, Stopper Size 12, Solid (bag of 5)
$7.88 $10.25

New

USS-RSTPK2
Rubber Stoppers, Assortments: Solid, stopper sizes 00 to 7 (1 lb Bag)
$8.88 $11.55

New

VGS-03084
SIBATA Glass Stopper, Standard Taper ST 19 (pack of 6)
$34.99 $40.36

New

USS-RST8-H2
Rubber Stoppers: Stopper Size 8, 2 Holes (bag of 10)
$7.88 $10.25

New

USS-RST4-S
Rubber Stoppers: Stopper Size 4, Solid (bag of 28)
$7.88 $10.25

New

USS-RST5-S
Rubber Stoppers: Stopper Size 5, Solid (bag of 24)
$7.88 $10.25

New

USS-RST0-S
Rubber Stoppers: Stopper Size 0, Solid (bag of 63)
$7.88 $10.25

New

USS-NST6-S
Neoprene Stoppers, Solid, #6 (bag of 19)
$22.42 $29.15

New

USS-RST7-H2
Rubber Stoppers: Stopper Size 7, 2 Holes (bag of 13)
$7.88 $10.25

New

USS-RST5A-S
Rubber Stoppers: Stopper Size 5 1/2, Solid (bag of 21)
$7.88 $10.25

New

USS-RST10-H2
Rubber Stoppers: Stopper Size 10, 2 Holes (bag of 7)
$7.88 $10.25

New

Select up to 4 items to compare.
Select up to 4 items to compare.