Office & School Supplies - Educational Equipment & Supplies - Lab Supplies - Lab Filter & Paper

IKEME 50pcs Hydrophilic PCTE Membrane Filter 25mm 47mm 50mm Cell Biology Blood Tests Polycarbonate Track Etched Filter Membrane

IKEME 50pcs MCE Micropore Filter Membrane 47mm/50mm 0.8um/0.22um Laboratory Microporous Membrane

Microporous filter membrane 50mm 0.22 /0.45um micron MCE water-based hybrid fiber

WEIAI Laboratory Sealing Film Waterproof Film Parafilm M Perfume Beakers Conical Flasks Graduated Cylinders 995 Parafilm Roll

1 piece of 18cm qualitative filter paper, round oil test paper, fast/medium/slow speed

Microporous membrane reverse osmosis water pollution index test special membrane 47mm0.45um 50 sheets

Universal PH Test Paper 0-14 Indicator Strips for Water Aquarium Pool Testing

Pack PH test paper precision pH water quality soil cosmetic enzyme saliva urine human body ph pregnancy test

200 sheets/box microporous membrane filter membrane 13mm25mm water-based mixed fiber/organic nylon

1 roll of sterilization indicator gel, indicator strip, enzyme label strip label

500PCS Weighing Paper 75x75mm Sample Scale Analytical Balance Weigh Paper for Laboratory Research Analytical Balance Weigh Paper

200 sheets/box Mixed fiber microporous filter membrane mixed membrane MCE water system 35mm*0.22um 0.45um 0.8um