accessibility menu, dialog, popup

UserName

Bottle Caps

Bottle caps provide an air-tight seal that ensures that a bottle’s contents are leak- and spill-proof, resistant to temperature and that the bottle can be moved. The most ubiquitous style is the threaded screw cap. Caps are available in different sizes and colors and can be specialized for the type of container they sit upon. Popular cap materials include phenolic plastic, polypropylene and PTFE. Bottle caps can be lined with additional material and can be found in solid design or open design, which calls for a septa or insert for complete closure.
Material 
  • (5)
  • (1)
  • (3)
  • (2)
  • (3)
  • (1)
  • (2)
  • (3)
  • (1)
  • (8)
  • (6)
  • (6)
  • (1)
  • (6)
  • (18)
  • (2)
  • (2)
  • (3)
  • (3)
  • (33)
  • (1)
  • (6)
  • (165)
  • (1)
  • (5)
  • (9)
  • (245)
  • (1)
  • (2)
  • (3)
  • (5)
  • (3)
  • (2)
  • (31)
  • (2)
Color 
  • (4)
  • (1)
  • (196)
  • (44)
  • (5)
  • (4)
  • (46)
  • (1)
  • (34)
  • (5)
  • (3)
  • (1)
  • (43)
  • (2)
  • (1)
  • (1)
  • (159)
  • (9)
Product Type 
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (8)
  • (1)
  • (2)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (5)
  • (11)
  • (6)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (34)
  • (22)
  • (18)
  • (1)
  • (1)
  • (5)
  • (1)
  • (1)
  • (10)
  • (10)
  • (76)
  • (1)
  • (4)
  • (25)
  • (5)
  • (1)
  • (1)
  • (1)
  • (10)
  • (5)
  • (73)
  • (1)
  • (2)
  • (1)
  • (1)
  • (2)
  • (3)
  • (2)
  • (6)
  • (2)
  • (13)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (36)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
Certifications/Compliance 
  • (1)
  • (1)
  • (4)
  • (1)
  • (146)
  • (1)
  • (6)
  • (1)
  • (3)
  • (20)
  • (2)
Sterility 
  • (143)
  • (9)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (1)
  • (15)
  • (2)
  • (1)
  • (2)
  • (17)
  • (58)
  • (284)
  • (3)
  • (35)
  • (1)
  • (2)
  • (18)
  • (1)
  • (84)
  • (67)

special interests

  • (4)
  • (98)

Material

  • (5)
  • (1)
  • (3)
  • (2)
  • (3)
  • (1)
  • (2)
  • (3)
  • (1)
  • (8)
  • (6)
  • (6)
  • (1)
  • (6)
  • (18)
  • (2)
  • (2)
  • (3)
  • (3)
  • (33)
  • (1)
  • (6)
  • (165)
  • (1)
  • (5)
  • (9)
  • (245)
  • (1)
  • (2)
  • (3)
  • (5)
  • (3)
  • (2)
  • (31)
  • (2)

Color

  • (4)
  • (1)
  • (196)
  • (44)
  • (5)
  • (4)
  • (46)
  • (1)
  • (34)
  • (5)
  • (3)
  • (1)
  • (43)
  • (2)
  • (1)
  • (1)
  • (159)
  • (9)

Product Type

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (8)
  • (1)
  • (2)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (5)
  • (11)
  • (6)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (34)
  • (22)
  • (18)
  • (1)
  • (1)
  • (5)
  • (1)
  • (1)
  • (10)
  • (10)
  • (76)
  • (1)
  • (4)
  • (25)
  • (5)
  • (1)
  • (1)
  • (1)
  • (10)
  • (5)
  • (73)
  • (1)
  • (2)
  • (1)
  • (1)
  • (2)
  • (3)
  • (2)
  • (6)
  • (2)
  • (13)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (36)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)

Certifications/Compliance

  • (1)
  • (1)
  • (4)
  • (1)
  • (146)
  • (1)
  • (6)
  • (1)
  • (3)
  • (20)
  • (2)

Sterility

  • (143)
  • (9)

Disposable

  • (1)
  • (115)
  • (2)

Shape

  • (5)
  • (37)

Mouth

  • (28)
  • (1)
  • (1)
  • (9)

Closure Included

  • (11)
  • (13)

Fit for Purpose

  • (12)
  • (4)

Search Within Results
Keyword Search:
1 – 15 of 188 results
1

Fisherbrand™ Replacement Cap for Glass Media Bottles

Fits GL45 screw thread

EDGE
2

DWK Life Sciences Kimble™ Black Phenolic Screw-Thread Closures

Highly resistant to temperature and steam during autoclaving

EDGE
For Use With (Equipment) Bottle
Product Type Screw Cap
Color Black
Material Phenolic Resin
Autoclavable Autoclavable
3

DWK Life Sciences Kimble™ GL 45 Clear Pour Ring
GREENER_CHOICE

Clear Polypropylene Pour Rings for use with GL 45 media bottles and flasks.

EDGE
Thread Size (Metric) GL 45
Max. Temperature (English) 140°C
No. per Case 10 Cs.
Material Polypropylene
4

Corning™ Black Phenolic Threaded Screw Caps
GREENER_CHOICE

Resist effects of temperature and steam in autoclaving

EDGE
Product Type Screw Cap
Color Black
Material Phenolic Resin
Liner Material Rubber
5

Fisherbrand™ White Polypropylene Caps

White polypropylene screw caps provides clear surface for writing on cap

Product Type Lined Cap
Color White
Material Polypropylene
6

Fisherbrand™ White Polypropylene Caps

Fisherbrand™ White Polypropylene Caps include a clear writing surface for easy identification.

Color White
Material Polypropylene
7

Fisherbrand™ Black Smooth Sided Mineral Filled Phenolic Cap with Rubber Liner

This black phenolic screw cap has smooth sides and a rubber liner to ensure a tight seal.

8

Fisherbrand™ Black Phenolic Caps

Black phenolic screw cap with poly-seal liner is manufactured from low density polyethylene. For use with various Fisherbrand molded glass bottles

Closure Liner Polyethylene Cone
Closure Color Black
Closure Material Phenolic
9

DWK Life Sciences Wheaton™ Low-Density Extended Controlled Dropper Tips

8mm extended controlled dropper tip made of LDPE (Low Density Polyethylene)

10

Thermo Scientific™ Nalgene™ Polypropylene Pour Spout
GREENER_CHOICE

Enjoy easy one-handed liquid dispensing without leaving bottles completely open to the environment. Vented to allow smooth flow for easy liquid dispensing.

11

DWK Life Sciences DURAN™ 45 mm Push-on Natural Rubber Cap

Rubber cap that fits over the DURAN™ Autoclave Bottle

14

Corning™ 33mm Non-Vented Polyethylene Cap

Replacement cap for all High Yield Performance (HYPER) Flasks

15

Corning™ PYREX™ Media Bottle High-Temperature Caps, Open-Top

With drip-free pouring ring

For Use With (Equipment) Storage bottle
Product Type Open Top Cap
Color Red
No. per Case 10/Cs.
Material PBT
Closure Color Red
No. per Pack 10/Pk.
Closure Type High Temperature
Closure Material PBT
Sterility Non-sterile