FLTR PPR GR541 18.5CM 100/PK

Filter Papers; Whatman; Quantitative; Grade 541 Papers; Particle retention: >20-25um; Surface: Smooth, hard; Porosity: Coarse; Filtration speed: ASTM, 12 seconds; Herzberg, 34 seconds; 18.5cm dia.

P/N: 09-851K UOM: PK UOM Qty: 100 List price: $227.00 Our price: $215.65 save 5% Quantity: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100