Heathrow Scientific 234526BSTL Sterile Parafilm Strips, 4 x 6"

Model: 234526BSTL

Heathrow Scientific 234526BSTL Sterile Parafilm Strips, 4 x 6"

Model: 234526BSTL

Designed for clean, reliable sample sealing, these 4 x 6" (10 x 15 cm) pre-cut Parafilm® strips are VHP sterilized and provide a flexible, moisture-resistant barrier to help prevent contamination and evaporation in controlled environments. Moreover, each strip is individually packaged with a color-change sterilization indicator for safe, convenient use.

Sale Price	$7.70 USD
Regular Price	$10.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Heathrow Scientific 234526BSTL Offers

Engineered from a unique blend of waxes and polyolefins, Parafilm stretches up to 200% of its original size, conforming tightly to irregular surfaces such as test tubes, beakers, petri dishes, and flasks.

Features

Available in 2 pre-cut sizes
Packaged and Sterilized in USA
Sterile Expiration: 2 years
Non-toxic, odorless, and semi-transparent
Creates a tight moisture barrier that holds a strong seal and doesn’t release from glassware
Prevents moisture and volume loss due to material composition and tight seal
The flexible and self-sealing material allows it to cling around irregular shapes and surfaces
Resistant up to 48 hours against saline solutions, inorganic acids, and alkaline solutions

Applications

Tissue culture work (plant, animal, or microbial): To seal culture plates, flasks, or test tubes after inoculation
Microbiology and cell biology labs: To prevent contamination of sterile samples or media
Inside biosafety cabinets/laminar flow hoods: Parafilm can be disinfected (usually with 70% ethanol) and brought inside for aseptic sealing
When transporting sterilized containers: To maintain sterility after autoclaving or filter sterilization

Heathrow Scientific 234526BSTL Specifications

Quantity	Case of 50 Packs
Dimensions	12 x 6.5 x 4.5" (305 x 165 x 114 mm)
Weight	2.5 lbs (1.13 kg)

What's included with the Heathrow Scientific 234526BSTL

Heathrow Scientific 234526BSTL Sterile Parafilm Strips, 4 x 6"

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Description ➕➖

Heathrow Scientific 234526BSTL Offers

Features

Available in 2 pre-cut sizes
Packaged and Sterilized in USA
Sterile Expiration: 2 years
Non-toxic, odorless, and semi-transparent
Creates a tight moisture barrier that holds a strong seal and doesn’t release from glassware
Prevents moisture and volume loss due to material composition and tight seal
The flexible and self-sealing material allows it to cling around irregular shapes and surfaces
Resistant up to 48 hours against saline solutions, inorganic acids, and alkaline solutions

Applications

Tissue culture work (plant, animal, or microbial): To seal culture plates, flasks, or test tubes after inoculation
Microbiology and cell biology labs: To prevent contamination of sterile samples or media
Inside biosafety cabinets/laminar flow hoods: Parafilm can be disinfected (usually with 70% ethanol) and brought inside for aseptic sealing
When transporting sterilized containers: To maintain sterility after autoclaving or filter sterilization