Category
Top rated products
-
XPPen Deco 01 V2 10x6 inch 8192 Level Battery-free Pen Support Windows Mac Digital Graphics Tablet for Drawing Animation
Rated 5.00 out of 5$85.35Original price was: $85.35.$53.50Current price is: $53.50. -
Metal Anal Plug Stainless Steel Butt Plug With Jewelry Colorful Crystal Anus Plug Anal Bead Adults Sex Toys for Women Adult Game
Rated 5.00 out of 5$8.28 – $22.47Price range: $8.28 through $22.47 -
XIAOMI True Wireless Earphones E17 ANC Bluetooth5.3 Earbuds Active Noise Cancelling In Ear HiFi Stereo Headsets For Android iOS
Rated 5.00 out of 5$10.15 – $10.72Price range: $10.15 through $10.72 -
GAOMON S620 6.5 x 4 Inches Digital Tablet Anime, OSU with 8192 Levels Battery-Free Pen
Rated 5.00 out of 5$46.14 -
A4 Digital Graphics Tablet: LED Light Box Pad for Writing, Painting
Rated 5.00 out of 5$11.02 -
2024 Autumn Winter New Arrivals Dress Elegant O-neck Solid Texture Flounce Long Dress Women Winter New Long Sleeve Dress Sales
Rated 5.00 out of 5$6.14 – $7.02Price range: $6.14 through $7.02 -
1PC Luxurious Rabbit-Shaped Long Plush Sofa Cushion - Ultra-Soft, Thickened, and Delicate for Winter Warmth - Non-Slip Furniture Protective Cover for Living Rooms, Bedrooms, and Offices with Easy Care and Durable Construction
Rated 5.00 out of 5$7.42 – $25.35Price range: $7.42 through $25.35 -
TOZO T9 True Wireless Earbuds Bluetooth 5.3 Noise Cancelling 4 Mic Headphones Deep Bass
Rated 5.00 out of 5$16.65 – $19.85Price range: $16.65 through $19.85 -
Logitech H390 USB Headset with Microphone - Black
Rated 5.00 out of 5$49.00Original price was: $49.00.$26.28Current price is: $26.28. -
Jabra Evolve 20 USB Stereo Ear-Pad Headset
Rated 5.00 out of 5$39.44
World Trading Site
For Parafilm M Pm996 Red Wine Champagne Bottle Sealed Roll Retain Freshness Dust-Proof Purpose Laboratory Film Biological Wrap
$9.46 – $27.01Price range: $9.46 through $27.01
Description
Due to Amcor's acquisition of Bemis, the logo of the product has changed, but the product itself has not changed, so customers should not be surprised to find that the logo has changed after receiving the product
Parafilm M Laboratory 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.
Specifications for this item
-
1 roll of Parafilm M Laboratory Film in cardboard dispenser.
-
Item number: PM996
-
Roll size: 4 inches x 125 feet
-
Made in the USA
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 instruments
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% 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)
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
Features
-
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
-
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





Weight | 5 kg |
---|---|
Dimensions | 5 cm |
Brand Name | NoEnName_Null |
Origin | Mainland China |
Choice | yes |
semi_Choice | yes |
Only logged in customers who have purchased this product may leave a review.
Related products
-
Nanomister Lashes Sprayer Nebulizer Machine For Eyelashes Mini Face Steamer Sprayer Portable Hydrating Nanometer Mist Nebulizer
$9.39 – $9.45Price range: $9.39 through $9.45Sold By: www.AliDady.comNanomister Lashes Sprayer Nebulizer Machine For Eyelashes Mini Face Steamer Sprayer Portable Hydrating Nanometer Mist Nebulizer Description: Type: facial steamer Color: white/ /green/blue Material: ABS Charging time: 1hour Product Size: 3.9×3×10cm Water tank: about 30ml Specifications: This water spraryer with large water tank can penetrate deep into the skin and vitalize the skin. Atomized particles …
Select options This product has multiple variants. The options may be chosen on the product page -
Smart Music Boxing Machine Reaction Target Home
$84.00 – $89.00Price range: $84.00 through $89.00Sold By: Great_StoreProduct information: Applicable scenarios: fitness equipment and sports trends Color: black, black gloves, gray, gray gloves, orange, orange gloves, new coming soon Style: Hanging Material: PU Packing list: Wall target set x1 Product Image:
Select options This product has multiple variants. The options may be chosen on the product page -
Dental Loupes Dental Magnifier Dental Lab Medical Loupes Magnification Binocular 2.5/3.5x Headlight Wireless 5W Headlamp
$54.18 – $54.91Price range: $54.18 through $54.91Sold By: www.AliDady.comSpecificationsMaterial of the Loupe Lens: optical glassColor: black or whiteMagnification: 2.5X, 3.5XDepth of View: 90 mm(2.5X), 80 mm(3.5X)Field of View: 100 mm(2.5X), 60 mm(3.5X)Working Distance: 320-420 mm or 420-620 mmInterpupillary Distance: about 53-65mmWireless headlamp Net Weight:0.035kg Features1.Wide field of view and generous depth of field with high enough magnification for daily use. Superior field of …
Select options This product has multiple variants. The options may be chosen on the product page -
Whitening Cream Private Parts Whitening Bleaching Face Body Lightening Cream Underarm Armpit Whitening Cream Legs Knees
$8.78 – $17.17Price range: $8.78 through $17.17Sold By: www.AliDady.comEffective Whitening Cream – Hydrates, lightens and dilutes melanin. Fine, pure oils like wheat germ, sweet almond, and jojoba moisturize and soften your skin. Suitable for most skin types. Natural Ingredients – Has a slight natural lavender scent. Contains olive oil, coconut oil, palm oil, wheat germ oil, sweet almond oil, jojoba oil, lavender puree, …
Select options This product has multiple variants. The options may be chosen on the product page
Reviews
There are no reviews yet.