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Z290432

Sigma-Aldrich

Sigma-Aldrich® vacuum filtration assembly

for 47 mm filters with glass support, #8 stopper, 1 L flask (included)

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NACRES:
NB.24

material

glass housing
glass membrane

feature

cap plug seal
graduation

packaging

pkg of 1 ea

bottle capacity

1 L

funnel capacity

300 mL

neck diam.

41 mm

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This Item
Z290424Z290467Z290491
packaging

pkg of 1 ea

packaging

pkg of 1 ea

packaging

pkg of 1 ea

packaging

pkg of 1 ea

feature

cap plug seal

feature

graduation

feature

cap plug seal, graduation

feature

cap plug seal, graduation

bottle capacity

1 L

bottle capacity

4 L

bottle capacity

125 mL

bottle capacity

1 L

funnel capacity

300 mL

funnel capacity

1 L

funnel capacity

15 mL

funnel capacity

300 mL

neck diam.

41 mm

neck diam.

-

neck diam.

27 mm

neck diam.

41 mm

General description

Assembly includes: 300 mL funnel top, fritted glass funnel support, 1 L filtration flask, aluminum clamp, and # 8 silicone stopper.
Vacuum filtration apparatus for HPLC solvent purification, particulate analysis, bacteriological studies, radiochemical determinations, quantitative gravimetric analysis, and similar applications. Clamp seals filter membrane between flanges on funnel top and funnel stem.

Includes: Funnel top, funnel stem/membrane support, aluminum clamp, stopper (except standard taper units) and filtration flask (where indicated).

For replacement parts, visit our online glassware catalog at www.sigma-aldrich.com

Legal Information

Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

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Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

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