- (Note)
- Please refer to the latest information available on the USP–NF website under the “Chromatographic Database”.
- The category names for packing materials (such as L1 or L17) listed in the monographs do not necessarily indicate that all products corresponding to those categories are applicable to the monograph.
You can find the list of monographs reviewed by Shodex here.
For inquiries regarding column selection, please contact us using the Contact Form.
| No. | Packing material | Corresponding column |
|---|---|---|
| L1 | Octadecyl silane chemically bonded to porous or non-porous silica or ceramic micro-particles or superficially porous particles, 1.5 to 10 µm in diameter, or a monolithic rod. | Silica C18M 4D, C18M 4E C18U 2B, C18U 2D |
| L17 | Strong cation-exchange resin consisting of sulfonated cross-linked styrene-divinylbenzene copolymer in the hydrogen form, 6 to 12 µm in diameter. | SUGAR SH1011, SH1011 8C SUGAR SH1821 RSpak KC-811, KC-811 6E |
| L19 | Strong cation-exchange resin consisting of sulfonated cross-linked styrene-divinylbenzene copolymer in the calcium form, 5 – 15 µm in diameter. | SUGAR SC1011 SUGAR SC1211 EP SC1011-7F USPpak MN-431 |
| L20 |
Dihydroxypropane groups chemically bonded to porous silica or hybrid particles, 1.5 to 10 µm in diameter, or a monolithic silica rod. |
PROTEIN KW-800 series KW400 series PROTEIN LW-803 PROTEIN LW-403 4D |
| L21 |
A rigid, spherical styrene-divinylbenzene copolymer, 3 to 30 µm in diameter |
GPC KF-800 series GPC KD-800 series GPC KF-400HQ series GPC HK-400 series GPC LF series RSpak DS-613 RSpak DS-413 |
| L22 |
A cation-exchange resin made of porous polystyrene gel with sulfonic acid groups, 5 – 15 µm in diameter. |
CXpak P-421S SUGAR SP0810 SUGAR SC1011 SUGAR KS-800 series EP SC1011-7F USPpak MN-431 SUGAR SC1211 SUGAR SZ5532 RSpak DC-613 SUGAR SH1011, SH1011 8C SUGAR SH1821 RSpak KC-811, KC-811 6E |
| L23 |
An anion-exchange resin made of porous polymethacrylate or polyacrylate gel with quaternary ammonium groups, 7 - 12 µm in size. |
IEC QA-825 IC I-524A |
| L25 | Packing having the capacity to separate compounds with a molecular weight range from 100-5000 (as determined by polyethylene oxide), applied to neutral, anionic, and cationic water-soluble polymers. A polymethacrylate resin base, cross-linked with polyhydroxylated ether (surface contained some residual carboxyl functional groups) was found suitable. | OHpak SB-802 HQ OHpak SB-802.5 HQ OHpak LB-802.5 |
| L33 |
Packing having the capacity to separate dextrans by molecular size over a range of 4,000 to 500,000 Da. It is spherical, silica-based, and processed to provide pH stability. |
PROTEIN KW-800 series KW400 series PROTEIN LW-803 PROTEIN LW-403 4D |
| L34 |
Strong cation-exchange resin consisting of sulfonated cross-linked styrene-divinylbenzene copolymer in the lead form, 7 to 9 µm in diameter. |
SUGAR SP0810, SP0810 8C |
| L37 | Packing having the capacity to separate proteins by molecular size over a range of 2,000 to 40,000 Da. It is a polymethacrylate gel. | OHpak SB-803 HQ OHpak LB-803 |
| L38 |
A methacrylate-based size-exclusion packing for water-soluble samples. |
OHpak SB-800 HQ series OHpak LB-800 series |
| L39 |
A hydrophilic polyhydroxymethacrylate gel of totally porous spherical resin. |
ODP2 HP series RSpak DM-614 OHpak SB-800 HQ series OHpak LB-800 series |
| L45 | Beta cyclodextrin, R,S-hydroxypropyl ether derivative, bonded to porous silica particles, 3 to 10 µm in diameter | ORpak CDBS-453 |
| L58 |
Strong cation-exchange resin consisting of sulfonated cross-linked styrene-divinylbenzene copolymer in the sodium form, about 6 to 30 µm diameter. |
CXpak P-421S SUGAR KS-800 series RSpak DC-613 |
| L59 |
Packing for the size-exclusion separations of proteins (separation by molecular weight) over the range of 5 to 7000 kDa. The packing is spherical 1.5 - 10 µm, silica or hybrid packing with a hydrophilic coating. |
PROTEIN KW-800 series KW400 series PROTEIN LW-803 PROTEIN LW-403 4D |
| L67 | Porous vinyl alcohol copolymer with a C18 alkyl group attached to the hydroxyl group of the polymer, 2 to 10 µm in diameter. | Asahipak ODP-50 series |
| L71 | A rigid, spherical polymetacrylate, 4 to 6 µm in diameter. | RSpak DE-613 RSpak DE-413 RSpak DE-213 |
| L76 | Silica based weak cation-exchange material, 5 µm in diameter. Substrate is surface polymerized polybutadiene-maleic acid to provide carboxylic acid functionalities. Capacity not less than 29 µEq/column. | IC YK-421 |
| L82 | Polyamine chemically bonded to cross-linked polyvinyl alcohol polymer, 4 - 5 µm in diameter | Asahipak NH2P-50 series Asahipak NH2P-40 series |
| L89 | Packing having the capacity to separate compounds with a molecular weight range from 100 – 3000 (as determined by polyethylene oxide), applied to neutral and anionic water-soluble polymers. A polymethacrylate resin base, cross-linked with polyhydroxylate ether (surface contains some residual cationic functional groups). | OHpak SB-802 HQ OHpak SB-802.5 HQ OHpak LB-802.5 |
| L125 | Polyvinyl alcohol polymer gel weak cation-exchange packing material, 5 µm porous particles. The surface is polymerized with polybutadiene-maleic acid to provide carboxylic acid functionalities. The Capacity is not less than 1 mEq/column. | IC YS-50 |
| L128 | Porous particles of polystyrene divinyl benzene with linear molecular weight operating range from 200 to 2,000,000 g/mol (polystyrene equivalent), 5 - 10 μm in diameter. | GPC LF series |