Photo of Whatman Grade 542 Quantitative Filter Paper

Whatman Grade 542 Quantitative Filter Paper. ALL SIZES

Whatman No. 542. Quantitative, hardened, ashless. High retention of fine (2.7 µm) particles under demanding conditions. Slow flow rate. Very hard and strong with excellent chemical resistance. Often used in gravimetric metal determinations. 100 circles/box.

(Sample Photo Displayed. Individual items may differ from the image shown.)

 

Cat. No. Mfr. No. Details
Price Quantity Unit of Measure
F1257-2 1542-055

Diameter(cm): 5.5

$30.92
Box of 100
Cat. No. Mfr. No. Details
Price Quantity Unit of Measure
F1257-3 1542-070

Diameter(cm): 7.0

$36.90
Box of 100
Cat. No. Mfr. No. Details
Price Quantity Unit of Measure
F1257-4 1542-090

Diameter(cm): 9.0

$48.72
Box of 100
Cat. No. Mfr. No. Details
Price Quantity Unit of Measure
F1257-5 1542-110

Diameter(cm): 11.0

$58.98
Box of 100
Cat. No. Mfr. No. Details
Price Quantity Unit of Measure
F1257-6 1542-125

Diameter(cm): 12.5

$67.82
Box of 100
Cat. No. Mfr. No. Details
Price Quantity Unit of Measure
F1257-7 1542-150

Diameter(cm): 15.0

$95.87
Box of 100
Cat. No. Mfr. No. Details
Price Quantity Unit of Measure
F1257-8 1542-185

Diameter(cm): 18.5

$141.60
Box of 100
Cat. No. Mfr. No. Details
Price Quantity Unit of Measure
F1257-9 1542-240

Diameter(cm): 24

$223.63
Box of 100
Cat. No. Mfr. No. Details
Price Quantity Unit of Measure
F1257-10 1542-400

Diameter(cm): 40

$531.00
Box of 100