Merck
CN
All Photos(3)

Documents

NATQ04725

Millipore

Polyacrylamide Membrane Filter, 0.4 μm Pore Size

Natrix® Q, filter diam. 47 mm, hydrophilic

Sign Into View Organizational & Contract Pricing

Synonym(s):
Hydrogel, Natrix, Natrix® Q Membrane Filter, Quaternary Amine Membrane

material

plain filter
polyacrylamide (Crosslinked Polyacrylamide with Quaternary Amine functionality)
white filter

Quality Level

feature

hydrophilic

manufacturer/tradename

Millipore
Natrix® Q

parameter

6-10 mL/min water flow rate (at 15 psi)

filter diam.

47 mm

thickness

200-300 μm , dry thickness

pore size

0.4 μm pore size (nominal)

Looking for similar products? Visit Product Comparison Guide

General description

The unique Natrix® Q chromatography membrane is a porous polyacrylamide hydrogel containing a high density of pendant quaternary ammonium (Q) binding groups that are directly polymerized within an inert, macroporous membrane scaffold.
Filter Code: NATQ

Application

  • Biomolecule purification
  • Impurity or host cell protein removal
  • Bacteriophage purification
  • Viral vector isolation/purification
  • Nucleic acid binding, including eDNA
  • Isolation of virus-like particles in wastewater

Other Notes

Directions for Use:

  • Organism Retention: Microorganism
  • Mode of Action: Charge Exclusion/ Charge Affinity
  • Application: General laboratory filtration
  • Intended Use: Retention or removal of biological contaminants
  • Instructions for Use: Filtration of a liquid through a membrane with a positively surface charge creating an affinity for negatively charged biological contaminants, including bacteria, viruses, cell particulate and antibodies.
  • Storage Statement: Store in a dry location away from heat source
  • Disposal Statement: Dispose of in accordance with applicable federal, state and local regulations.

Legal Information

NATRIX is a registered trademark of Merck KGaA, Darmstadt, Germany

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

Articles

See case study examples of how to optimize chromatographic purification of plasmid DNA for Biopharmaceutical Applications.

Get a step-by-step overview of the plasmid DNA manufacturing process and the challenges in pDNA downstream purification. Read our free pDNA downstream purification eBook for mRNA, plasmid-based DNA Vaccines, and Viral Vector applications.

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