DWK Wheaton 47 mm Vacuum Filtration Unit, Clear, Boro, With Filter Holder 40/35, Stainless Steel, With 120 Mesh Screen
Designed to handle up to 1000mL of liquid for analysis of particulate or microbiological contamination Includes a 316 stainless steel support with 120 mesh screen, PTFE support screen gasket, support base, 300mL graduated funnel, anodized clamp and a No. 8 silicone stopper Flasks (not included) have a #2 hose connection for 1/4″ (6mm) I.D. tubing
$493.75
Seller’s: Analytics-Shop
DWK Wheaton 25 mm Vacuum Filtration Unit, Clear, Boro, With Filter Holder, Stainless Steel, With 120 Mesh Screen
Designed to handle up to 1000mL of liquid for analysis of particulate or microbiological contamination Includes a 316 stainless steel support with 120 mesh screen, PTFE support screen gasket, glass support base, 15mL graduated funnel, anodized aluminum clamp and a No. 5 silicone stopper. Flasks (not included) have a #2 hose connection for 1/4″ (6mm) I.D. tubing
$267.84
Seller’s: Analytics-Shop
Sartorius Glass Vacuum Filtration Device, 47/50 Mm, 250 Ml, PTFE Support
Individual filter holders which, depending on the version, can be mounted on vacuum bottles or filtration strips. Available as stainless steel, glass or polycarbonate models. Glass filter holders are suitable both for the filtration of small volumes with a 30 ml attachment (filter diameter 25 mm) and for larger volumes with 250 ml attachment (filter diameter 47 | 50 mm). They can be sterilized by autoclaving (max 134 ° C) or dry heat (max 180 ° C). The filter-supporting glass frit ensures an even distribution of the residues.
$503.63
Seller’s: Analytics-Shop