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

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

Lab Ashless Quantitative filter papers 100pcs/pack Equivalent to Double Ring Grade 201 Fast Speed 7cm 9cm 11cm 12.5cm 15cm

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

CA(Cellulose Acetate) Membrane Filter 0.22um 0.45um 13mm 25mm 47mm Suitable for Biological and Clinical Analysis Lab Filtration

7cm Diameter Lab Cellulose Filter Paper 100pcs/pack Chemical Analysis Qualitative Filter Paper Slow/Medium/Fast Speed

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

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

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