Global Life Sciences Solutions USA LLC
Mfg Item # : 7188-004
Produced from high-purity nitrocellulose Resistant to mild acids, hydrocarbons, formaldehyde, aniline, isopropyl and petroleum ethers, oils, gasoline and kerosene Attacked by strong acids, bases, ethyl amines, ketones and esters Smooth-surfaced and flexible 0.2 µm pore size filters are 130 µm thick; other pore sizes to 150 µm thick Autoclavable, usable at temperatures to 130°C Can be made transparent by immersion in clear liquid of refractive index 1.5 Ash content 0.002 - 0.005 mg/cm 2 Levels of extractables, approximately 2% Flow rates given in the table below are initial flow rates, measured at 10 psi (69 kPa) differential pressure. White, Plain, Non-Sterile (4665M05 to M52) Suitable for gravimetric and clarification techniques using aqueous solutions In clear, plastic boxes containing two plastic dispensers of 50 filters each Filters are interleaved with paper separators Each dispenser is labeled with pore size and filter diameter and has clear, plastic slip-on lid. White, Gridded, Sterile (4665M70 and 1231E77) With non-toxic, black grid in 3.1 mm squares Individually wrapped with absorbent pad in sealed, polyester envelope Sterilized using ethylene oxide