Merck
All Photos(1)

Documents

WHA7141104

Whatman® Mixed Cellulose Ester filters white gridded, pore size 0.45 μm, diam. 47 mm, sterile- pack of 100 ea

gridded white, pore size 0.45 μm, diam. 47 mm, sterile

Sign Into View Organizational & Contract Pricing

Synonym(s):
Whatman filter, Z745839, membrane filters, syringe filter
NACRES:
NB.24

material

gridded white

sterility

sterile

packaging

pack of 100 ea

manufacturer/tradename

Whatman 7141-104
Whatman Article No. 28420719 (US reference)

diam.

47 mm

pore size

0.45 μm

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
WHA7140104WHA7141114WHA7153104
sterility

sterile

sterility

-

sterility

sterile

sterility

sterile

packaging

pack of 100 ea

packaging

pkg of 100 ea

packaging

pack of 100 ea

packaging

pack of 100 ea

manufacturer/tradename

Whatman 7141-104, Whatman Article No. 28420719 (US reference)

manufacturer/tradename

Whatman 7140-104, Whatman Article No. 28420716 (US reference)

manufacturer/tradename

Whatman 7141-114, Whatman Article No. 28420720 (US reference)

manufacturer/tradename

Whatman 7153-104, Whatman Article No. 28420729 (US reference)

diam.

47 mm

diam.

47 mm

diam.

47 mm

diam.

47 mm

pore size

0.45 μm

pore size

0.45 μm

pore size

0.45 μm

pore size

0.45 μm

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Legal Information

Whatman is a registered trademark of Cytiva

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’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

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'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Dori M Landry et al.
Genes & development, 23(23), 2753-2764 (2009-12-03)
Most eukaryotic mRNAs are translated using a cap-dependent mechanism of translation. However, approximately 10% of mammalian mRNAs initiate translation using a cap-independent mechanism that is not well understood. These mRNAs contain an internal ribosome entry site (IRES) located in the

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service