Sartorius Corporation G-391 Quantitative Papers FT-3-104-045 - 100.0 Each

Grade-391 Quantitative Filter Paper, 45 mm Dia.

Grade-391 Quantitative Filter Paper, 45 mm Dia. G-391 Quantitative Papers Color-doted dot- Blue dot Very...

Price :

$28.99

SKU : MDL-SUCFT3104045

Availability : In Stock Sold Out 95

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Quantity

G-391 Quantitative Papers
Color-doted dot- Blue dot
Very fine crystalline
Fine-pored, highly dense, very slow rate of filtration
Description
These filter papers are especially suitable for quantitative analysis, Buechner funnels, pressure or vacuum filtration
They are made of refined pulp and linters with over 98% alpha-cellulose content, are characterized by high wet strength and are ash-free
These filter papers are made of refined pulp and linters with over 98% alpha-cellulose content
They are guaranteed to be free of any residual acids and they have an extremely low percentage of ash content (according to DIN 54370)
As a result, these filters are virtually ash-free
All Sartorius ashless filter papers are characterized by high wet strength and high purity and are therefore especially suitable for quantitative analysis, Buechner funnels, pressure or vacuum filtration
They are available in different formats, as in rolls, sheets, discs and folded filters
Quantitative Papers
Filtration rate: the time required to filter 10 ml of distilled water at 20 °C through a free-hanging, fully-wetted disc filter with a diameter of 110 mm folded in quarters
Expressed in seconds (per mm)

Latex Free	Yes
UNSPSC	41104929

This is an approximate conversion table to help you find your size.

Italian	Spanish	German	UK	US	Japanese	Chinese	Russian	Korean
34	30	28	4	00	3	155/75A	36	44
36	32	30	6	0	5	155/80A	38	44
38	34	32	8	2	7	160/84A	40	55
40	36	34	10	4	9	165/88A	42	55
42	38	36	12	6	11	170/92A	44	66
44	40	38	14	8	13	175/96A	46	66
46	42	40	16	10	15	170/98A	48	77
48	44	42	18	12	17	170/100B	50	77
50	46	44	20	14	19	175/100B	52	88
52	48	46	22	16	21	180/104B	54	88