Columns for Exclusive Use

(Removal of surfactants)
PK
GF-4A
· Removes surfactant from protein or peptide solutions
· Washable with organic solvent

Product name Size(mm)
ID x Length
Shipping solvent
MSpak PK-2A 2p
MSpak PK-4A 2p
MSpak HLD
MSpak GF-4A
2.0 x 10
4.0 x 10
Holder for PK
4.6 x 10
H2O
H2O
-
H2O

(High sensitivity analysis of choline and acethylcholine)
DE-413 · Reversed phase column with polymer-based packing
ACH-494 · Choline oxydase and acethylcholine esteraze were introduced
· Converts cholines and acethylcholines into hydrogen peroxide

Product name Size(mm)
ID x Length
Shipping solvent
RSpak DE-413
RSpak DE-G (Guard column)
4.6 x 150
4.6 x 10
CH3CN/H2O=50/50
CH3CN/H2O=50/50
AFpak ACH-494
4.6 x 10 10mM Phosphate buffer + 1.0M NaCl (pH7.4)

(Mannitol)
MN-431 · Ca2+-type ligand exchange column
· For the analysis of mannitol according to USP (23rd ed.)
· Solvents other than water are unnecessary

Product name Size(mm)
ID x Length
Shipping solvent
USPpak MN-431 4.0 x 250 H2O

(Sugar alcohol and saccharides)
SC1011-7F · Ca2+-type ligand exchange column
· For the analysis of sugar alcohols and saccharides according to Europian Pharmacopia Method (EP)
· Solvents other than water are unnecessary

Product name Size(mm)
ID x Length
Shipping solvent
New EP SC1011-7F 7.8 x 300
H2O

(Taste components)
GS-320 7E · Multi-mode column mainly in the SEC mode
· For the analysis of nucleic acids in taste components with isocratic elution

Product name Size(mm)
ID x Length
Shipping solvent
Asahipak GS-320 7E
Asahipak GS-2G 7B (Guard column)
7.5 x 250
7.5 x 50
CH3OH/H2O=30/70
CH3OH/H2O=30/70

(Gelatin)
GS-620 7G-P · Molecular weight distribution determination of gelatin for photo film (PAGI method ver 10)
SB-804 HQ
SB-805 HQ
· Mean molecular weight distribution determination of gelatin for photo film (PAGI method ver 10)

Product name Size(mm)
ID x Length
Shipping solvent
Asahipak GS-620 7G-P
Asaipak GS-2G 7B (Guard column)
7.5 x 500
7.5 x 50
CH3OH/H2O=30/70
CH3OH/H2O=30/70
OHpak SB-804 HQ
OHpak SB-805 HQ
OHpak SB-G (Guard column)
8.0 x 300
8.0 x 300
6.0 x 10
0.02% NaN3 aq.
0.02% NaN3 aq.
0.02% NaN3 aq.

(Surfactants)
GF-310 · SEC columns usable in both water and organic solvents
· Excellent solvent compatibility for the analysis od surfactants
· Use in quantitative to qualitative analysis
JJ-50 · The packing material contains trace amount of quaternary ammonium groups and supports multimodal (Reversed phase and anion exchange) analysis
· Suitable for the analysis of anionic surfactants

Product name Size(mm)
ID x Length
Shipping solvent
Asahipak GF-310 HQ
MSpak GF-310 4E
MSpak GF-310 4B
7.5 x 300
4.6 x 250
4.6 x 50
CH3OH/H2O=30/70
H2O
H2O
RSpak JJ-50 4D
RSpak JJ-50 2D
4.6 x 150
2.0 x 150
CH3CN/H2O=60/40
CH3CN/H2O=60/40
Silaca C18M 4E 4.6 x 250
CH3OH/H2O=30/70

(Pesticides)
GOLF-413
CARB-413
· Reversed phase column with polymer-based packing
· Wide usable pH range (pH2 to 12)
· For the analysis of metal coordination compounds such as oxine-copper

Product name Size(mm)
ID x Length
Shipping solvent
RSpak GOLF-413
RSpak DE-G (Guard column)
4.6 x 150
4.6 x 10
CH3CN/H2O=50/50
CH3CN/H2O=50/50
RSpak CARB-413
RSpak CARB-413L
RSpak DE-G (Guard column)
RSpak CARB-LF (Line filter)
4.6 x 150
4.6 x 250
4.6 x 10
6.0 x 10
CH3CN/H2O=50/50
CH3CN/H2O=50/50
CH3CN/H2O=50/50
CH3CN/H2O=50/50

(Oxhalides)
SI-91 4C · High-speed column suitable for postcolumn detection
SI-52 4E · Supports simultaneous analysis of oxhalides and common inorganic anions

Product name Size(mm)
ID x Length
Shipping solvent
IC SI-91 4C
IC SI-90G (Guard column)
4.0 x 100
4.6 x 10
1.8mM Na2CO3 + 1.7mM NaHCO3 aq.
1.8mM Na2CO3 + 1.7mM NaHCO3 aq.
IC SI-52 4E
IC SI-52G (Guard column)
4.0 x 250
4.6 x 10
3.6mM Na2CO3 aq.
3.6mM Na2CO3 aq.

(Cyanide and cyanogen chliride)
KC-811 6E · For postcolumn detection
IEC DEAE-825 · Column for analysis of total cyanide used in combination with an electrochemical detector

Product name Size(mm)
ID x Length
Shipping solvent
New RSpak KC-811 6E 6.0 x 250
0.1% H3PO4 aq.
IEC DEAE-825 8.0 x 75
50mM Na2SO4 aq.

(Arsenic and paraquat)
NN · The packing material cantaining trase amount sulfo groups supports multi mode (reversed phase and cation exchange) analysis

Product name Size(mm)
ID x Length
Shipping solvent
RSpak NN-614
6.0 x 150
0.1M Sodium phosphate buffer (pH3.0)
RSpak NN-414
4.6 x 150
0.1M Sodium phosphate buffer (pH3.0)