P7793
PARAFILM® M
roll size 4 in. × 125 ft
Synonim(y):
Sealing film, Stretch film
Wybierz wielkość
244,00 zł
244,00 zł
Informacje o tej pozycji
Przejdź do
material
film (thermoplastic)
sterility
non-sterile
packaging
pack of 1 ea
manufacturer/tradename
Parafilm PM996
parameter
-45-+50 °C temp. range
W × L
10 cm × 38 m
roll size
4 in. × 125 ft
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1 of 4
Ta pozycja | |||
|---|---|---|---|
| manufacturer/tradename Parafilm PM996 | manufacturer/tradename Parafilm PM998 | manufacturer/tradename Parafilm PM999 | manufacturer/tradename Parafilm PM992 |
| material film (thermoplastic) | material film (thermoplastic) | material film (thermoplastic) | material film (thermoplastic) |
| sterility non-sterile | sterility non-sterile | sterility non-sterile | sterility non-sterile |
| W × L 10 cm × 38 m | W × L 50 cm × 16 m | W × L 10 cm × 76 m | W × L 5 cm × 76 m |
| packaging pack of 1 ea | packaging pack of 1 ea | packaging pack of 1 ea | packaging pack of 1 ea |
| parameter -45-+50 °C temp. range | parameter -45-+50 °C temp. range | parameter -45-+50 °C temp. range | parameter -45-+50 °C temp. range |
General description
Protect the integrity of research applications with a tight moisture-barrier that holds a strong seal and doesn′t release from glassware, despite off-gassing
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
Flexible and self-sealing material allows it to cling around irregular shapes and surfaces
Stretches more than 200% of original length
Resistant up to 48 hours against many polar substances such as saline solutions, inorganic acids and alkaline solutions
Permeability
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: (ASTM F1249-01)
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% NH<sub>3</sub>)
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° to 150°F (54° to 66°C)
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Protokoły
Protokoły hodowli ludzkich indukowanych pluripotencjalnych komórek macierzystych (iPSC) krok po kroku, w tym rozmrażanie, ekspansja, zamrażanie i charakteryzowanie komórek ips.
Step-by-step stem cell culture protocols for human induced pluripotent stem cells (iPSCs) including ips cell thawing, expanding, freezing and characterizing.
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Product Information Sheet
Nasz zespół naukowców ma doświadczenie we wszystkich obszarach badań, w tym w naukach przyrodniczych, materiałoznawstwie, syntezie chemicznej, chromatografii, analityce i wielu innych dziedzinach.
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