Produced from high purity nitrocellulose

 • Resistant to mild acids, hydrocarbons, formaldehyde, aniline, isopropyl and petroleum ethers, oils, gasoline and kerosene

 • Smooth-surfaced and flexible

 • 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/cm²

 • Levels of extractables, approximately 2%

White, Plain, Non-Sterile Filters are suitable for gravimetric and clarification techniques using aqueous solutions. Filters come 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.

NOTE: Filters are attacked by strong acids, bases, ethyl amines, ketones and esters.

Thomas No. Mfr. No. Description Comments Original Price Clearance Price 4665M30 7186001 FILTER, 0.65 µm, 13 mm, Bx. 100 Discontinued $78.70 $26.36