Glass microfibre filters, grade 934-AH RTU, pre-treated, Volatiles

For volatile substances. Pre-weighed. Aligned to US EPA Laboratory Standard Method 2540 parts C, D, and E.

Toote variatsioonid

Ø	Filtration speed	Catalog number	Particle retention	Thickness	Type	Weight	PK	Filtration speed
42 mm	47 s	4.661 291	1.5 µm	0.435 mm	934 AH RTU	64 g/m²	100.00	47 s
47 mm	47 s	4.661 292	1.5 µm	0.435 mm	934 AH RTU	64 g/m²	100.00	47 s
70 mm	47 s	4.661 293	1.5 µm	0.435 mm	934 AH RTU	64 g/m²	100.00	47 s
90 mm	47 s	4.661 294	1.5 µm	0.435 mm	934 AH RTU	64 g/m²	100.00	47 s

Ole kursis oluliste uuendustega teadusmaastikul, seadmete eripakkumistega ning kasulike nippide ja trikkidega laboritöös.