Shodex: Packed Columns for HPLC Analysis

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Columns for Exclusive Use

Some Shodex columns are especially useful for certain exclusive applications. Typical columns useful for exclusive applications are listed here. For other special applications, please contact us and let us recommend columns suited to your need.

ENVIRONMENTAL
Applications Product name Size(mm)
ID x Length
Explanation
Analysis of surfactants MSpak GF-310 4E
4.6 x 250
For analysis of nonylphenol polyethoxylate and
its decomposition products
MSpak GF-310 4B
4.6 x 50
RSpak JJ-50 4D
4.6 x 150
For analysis of
nonylphenoxycarboxylic acid
RSpak JJ-50 2D
2.0 x 150
Pesticides in river water RSpak GOLF-413
4.6 x 150
For analysis of pesticide ingredients,
such as asulam and oxine copper
RSpak DE-G
4.6 x 10
N-methyl carbamate
pesticides
RSpak CARB-413
4.6 x 150
For analysis of ingredients of
N-methyl carbamate-based pesticides

(Line filter)
RSpak CARB-413L
4.6 x 250
RSpak DE-G
4.6 x 10
RSpak CARB-LF
6.0 x 10
LIFE SCIENCE
Applications Product name Size(mm)
ID x Length
Explanation
Removal of surfactants MSpak PK-2A 2P
2.0 x 10
For protein/peptide analysis
These columns can eliminate surfactants alone from surfactant-containing protein/peptide solutions.
MSpak PK-4A 2P
2.0 x 10
MSpak HLD
(Holder)
MSpak GF-4A
4.6 x 10
Amino acid CXpak P-421S
4.6 x 150
For simultaneous analysis of amino acids
CXpak P-G
4.6 x 10
Albumin Asahipak GS-520 HQ
7.5 x 300
For analysis of mercaptoalbumins and non-mercaptoalbumins
Choline and acethylcholine RSpak DE-413
4.6 x 150
For analysis of choline and acethylcholine. DE-413 is used as the main column and enzyme-fixed column ACH-494 is used as the post column.
AFpak ACH-494
4.6 x 10
RSpak DE-G
4.6 x 10
Cyan IEC DEAE-825
8.0 x 75
For analysis of total cyan in combination with an electrochemical detector
Arsenic compoment RSpak NN-414
4.6 x 150
For analysis of morphology of arsenic or analysis of paraquat and diquat
Mannitol USPpak MN-431
4.0 x 250
For analysis of mannitol according to
the USP(23rd Edition)
OTHER
Applications Product name Size(mm)
ID x Length
Explanation
Taste components Asahipak GS-320 7E
7.5 x 250
For analysis of nucleic acids of
taste components of seasonings
Asahipak GS-2G 7B
7.5 x 50
Gelatin Asahipak GS-620 7G-P
7.5 x 500
For analysis of gelatin by PAGI method, using two coupled columns
Announcement: Change in ID of Asahipak Series Columns

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