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PRODUCT
Parafilm PM996 4inchx125FT Laboratory Self Sealing Film
★Parafilm M All-Purpose Laboratory Film Covers and Shields Your Products from Moisture While Allowing Gas Permeability
★Keep moisture loss to a minimum and protect the contents of your laboratory items with a flexible covering for test tubes, beakers, petri dishes and more.
★Convenient, flexible and self-sealing - Parafilm M laboratory film is an essential item in health care, pharmaceutical and research labs.
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Parafilm PM996
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- Product Description
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- Commodity name: Parafilm PM996 4inchx125FT Laboratory Self Sealing Film
- Commodity ID: PM996
<br/>★Parafilm M All-Purpose Laboratory Film Covers and Shields Your Products from Moisture While Allowing Gas Permeability<br/>★Keep moisture loss to a minimum and protect the contents of your laboratory items with a flexible covering for test tubes, beakers, petri dishes and more.<br/>★Convenient, flexible and self-sealing - Parafilm M laboratory film is an essential item in health care, pharmaceutical and research labs.
Parafilm PM996 All Purpose Laboratory Film
Feature
Protect the integrity of research applications with a tight moisture-barrier that holds a strong seal and doesn’t release
Despite off-gassing Flexible and self-sealing material allows it to cling around irregular shapes and surfaces Reduce the risk of tampered data with a covering that is odorless
Colorless and semi-transparent
Prevents moisture and volume loss due to material composition and tight seal
Resistant up to 48 hours against many polar substances
Stretches more than 200% of original length
Specification
Efficient and cost-effective covering for
* Test tubes
* Beakers
* Vials
* Petri dishes
* Flasks
* Various other instruments and objects with irregular surfaces
* Overwrap to further secure stoppers, lids and caps
* Shelf or tray liner to prevent slipping of bottles or instrumentsPermeability
Oxygen
(ASTM 1927-98) 150 cc/m² d at 23°C and 50% RH
Carbon Dioxide
(Modulated IR Method) 1200 cc/m² d at 23°C and 0% RH
Water Vapor
* Flat: 1 g/m² d at 38°C and 90% RH
* Creased: 1 g/m² d at 38°C and 90% RH
Effects of Common Reagents
Potassium Permanganate
* 5%: No apparent effect except permanent dark brown coloration in 18 hours
* 0.1%: Same as 5% except slightly less color
Iodine solution (0.1N)
* No effect except staining brown in 18 hours
Ethyl Alcohol (95%)
* No apparent effect except some face whitening in 24 hours
No apparent effect in 24 hours
- Hydrochloric Acid conc. (12N)dil. (5n)
- Sulphuric Acid conc. (36n) dil. (5n)
- Nitric Acid conc. (16n) dil. (5n)
- Sodium Hydroxide conc. (22%)
- Ammonium Hydroxide conc. (28% NH3)
- Salt (NACL) solution (20%)
- Isopropyl Alcohol (99%)
* Not recommended for use with chlorinated, non-polar aliphatic and aromatic solvents
* Film becomes soft and sticky at about 130°F to 150°F (68°C)
Package Dimensions
135×134×110 mm（5.31 x 5.24 x 4.29 inches）
G.W
0.6kg （1.29 Pounds）
Properties Values Units Test Method
Thickness
127
μm
ASTM D645
Density
0.922
g/cm3
Amcor Internal
Elongation at Break
>350
%
ASTM D882
Water Vapor Transmission Rate
1
g/(m2 · d) @ 38 °C; 90% RH
ASTM F1249
Oxygen Transmission Rate
300
cm3/(m2 · d) @ 23 °C; 0% RH
ASTM D3985
Carbon Dioxide Transmission Rate
1200
cm3/(m2 · d) @ 23 °C; 0% RH
ASTM F2476
Softening Point
54
°C
Amcor Internal
Melting Point
100
°C
Amcor Internal
item
value
Classification
Other
Place of Origin
USA
Product name
Parafilm
Material
Plastic
Color
Transparent
Application
Health care, pharmaceutical and research labs
Usage
Science Research
Packing
Cartons
Type
Laboratory Research Instruments
Feature
Allowing Gas Permeability
Size
4 inches*125 feet
Keyword
advanced
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Message
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Contact
Tel: +8615666779750
WhatsApp: +8615666779750
Email: info@labtex.cn
Address:No.8 Builiding, Shuntai Plaza, Jinan City, Shandong Province, China
