MilliporeSigma
All Photos(1)

Documents

66831-U

Supelco

BIOshell A400 Protein C4, 3.4 μm Guard Cartridge

3.4 μm particle size, L × I.D. 0.5 cm × 4.6 mm, pkg of 3 ea

Sign Into View Organizational & Contract Pricing

NACRES:
SB.52

material

stainless steel hardware (guard column)

Agency

suitable for USP L26

description

Shell thickness (0.2 μm)
Solid Core (3.0 μm)

product line

BIOshell

feature

endcapped

packaging

pkg of 3 ea

extent of labeling

0.4% carbon loading

parameter

600 bar max. pressure
90 °C max. temp.

technique(s)

HPLC: suitable
LC/MS: suitable
UHPLC-MS: suitable
UHPLC: suitable

L × I.D.

0.5 cm × 4.6 mm

surface area

15 m2/g

surface coverage

surface coverage 4.2 μmol/m2

matrix

spherical silica particle platform
superficially porous particle

matrix active group

C4 (butyl) phase

particle size

3.4 μm

pore size

400 Å pore size

operating pH range

2-9

separation technique

reversed phase

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
67082-U66830-U67084-U
agency

suitable for USP L26

agency

suitable for USP L10

agency

suitable for USP L26

agency

suitable for USP L10

product line

BIOshell

product line

BIOshell

product line

BIOshell

product line

BIOshell

feature

endcapped

feature

endcapped

feature

endcapped

feature

endcapped

packaging

pkg of 3 ea

packaging

pkg of 3 ea

packaging

pkg of 3 ea

packaging

pkg of 3 ea

extent of labeling

0.4% carbon loading

extent of labeling

1.5% carbon loading

extent of labeling

0.4% carbon loading

extent of labeling

1.5% carbon loading

General description

BIOshell Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of BIOshell columns. These BIOshell guard columns are capable of continuous use at pressures up to 9000 psi (600 bar) with only hand-tightening. Guard cartridges are easily replaced without removing the guard column holder from the flow path. The cartridge is packed with BIOshell Fused-Core particles. Order the guard column holder (66841-U) separately.

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information


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

BIOshell™ A400 Protein C4 columns contain 3.4 μm particles with 400 Å pores, which are derivatized with dimethylbutyl silane and exhaustively endcapped for optimum protein recovery.

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