Film and Foil Wrapping and Accessories
Uline Stretch Wrap - Cast, 80 gauge, 18"""" x 1500' Roll
Stretch wrap - cast, 80 gauge, 18"""" x 1,500' roll, high clarity, 2-sided cling, LLDPE
Electron Microscopy Sciences DuraSeal™ Stretch Film, 2" width 500 FT
A durable, heat-resistant, solvent-proof laboratory stretch film. Microwave compatible, withstanding temperatures up to 100 degree C (boiling water). Resists esssentially all solvents and caustic agents. Resists tearing and can stretch 500-800% before breaking or tearing. Film can cling to itself following stretching and forms an airtight barrier.
Width: 2"
Sigma Aldrich Fine Chemicals Biosciences PARAfILMR M roll size 2 in1EA
PARAfILM stretches up to 200% and clings even aroundirregularshapesandsurfaces. The sealing film is free of plasticizers and consists primarily of polyolefins and paraffin waxes. PARAfILM M is resistant up to 48 hours against many polar substances eg saline SOLUTIONons inorganic acids and alkaline SOLUTIONons.Protect the integrity of research applications with a tight moisture-barrier that holds a strong seal and doesnt release from glassware despite off-gassingReduce the risk of tampered data with a covering that is odorless colorless and semi-transparentPrevents moisture and volume loss due to material composition and tight sealflexible and self-sealing material allows it to cling around irregular shapes and surfacesStretches more than 200% of original lengthResistant up to 48 hours against many polar substances such as saline SOLUTIONons inorganic acids and alkaline SOLUTIONonsPermeabilityOxygen (ASTM 1927-98) 150 cc/mA²dat 23C and 50%RHCarbon Dioxide (Modulated IR Method) 1200
Metrohm USA ALUMINUM FOIL SHEETS 1000/PK
1000 circular sheets of 80 mm diameter. Thickness: 0.010 mm
Shields Dina Corporation WRAPPED FOIL 12X12 380PK/CS
FOIL SQUARES, 12inX12in, 24 SHEETS/PK, 380PK/CS
Uline 18"""" x 1500' Stretch Wrap, 4 Rolls per case
Stretch Wrap - Blown, 80 gauge, 18"""" x 1,500', puncture resistant, LLDPE, up to 300% stretch level, 2-sided cling
Electron Microscopy Sciences Parafilm M | 4" x 250' | 1" core
Laboratory film used to prevent evaporation, contamination and hydration. Seals labware quickly and efficiently. Used in EM for drop staining and to pick up thin films when coating grids. See recommended dispensers below.
Hach Company Parafilm M Laboratory Film
Seals labware quickly effectively Film prevents sample evaporation and contamination protects anhydrous materials Can be folded repeatedly and twisted around sharp surfaces without rupturing Stretched lengthwise at 21 C (71 F) Parafilm M increases approximately 200% Becomes more flexible softer stronger as temperature increases Resistant to alcohol mediumconcentration acid and alkalies Width 10 cm (4in ) 38-m (125 ) roll