LudgerClean™* EB10 Cartridges | ||
Our glycan purification kits are designed for clean up of glycan samples during biopharmaceutical glycoprofiling studies. Use the EB10 cartridges for cleanup of samples from enzyme reactions and HPLC fractions. | ||
| LC-EB10-A6 | LudgerClean? EB10 Cartridges LudgerClean E10 Cartridge Kit for rapid purification of glycans and their derivatives from non-glycan contaminants including salts, detergents, proteins and enzymes | 6 cartridges |
LudgerClean™* S Cartridges | ||
Our glycan purification kits are designed for clean up of glycan samples during biopharmaceutical glycoprofiling studies. Use the S cartridges for clean up after LudgerTag? labeling. | ||
| LC-D1-30-A6 | LudgerClean D1 Cartridges For post-labeling purification of LudgerTag flurophore and chromophore labled glycans. Suitable for cleanup after glycan labeling with 2-AB (2-aminobenzamide), 2-AA (2-aminobenzoic acid), and AA-Ac [3-(acetylamino)-6-aminoacridine]. | 6 cartridges |
| LC-S-A6 | LudgerClean? S Cartridges Kit For post-labeling purification of fluorescently tagged glycans | 6 cartridges |
LudgerPure™* 2-AA Labeled Glycan Standards | ||
Our 2-AA labeled glycans are for use as analytical reference standards for biopharmaceutical QC. They are prepared by LudgerTag™ labeling of the free glycans with the 2-amino benzamide fluorophore and are checked by a combination of LudgerTag™ N1 amide HPLC and MALDI-MS. | ||
| CAA-A1-A1 | A1 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-A2-A1 | A2 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-M3N2-A1 | M3N2 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-NA2-A1 | NA2 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-NGA2-A1 | NGA2 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-A1F-01 | A1F Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-A2F-01 | A2F Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-NA2F-01 | NA2F Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-NGA2F-01 | NGA2F Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-A3-01 | A3 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-NA3-01 | NA3 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-NGA3-01 | NGA3 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-NA4-01 | NA4 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-NGA4-01 | NGA4 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-GHP-30 | 2-AA Labeled Glucose Homopolymer Ladder 2-AA Glucose Homopolymer Ladder. HPLC of labeled glycans | 30 HPLC runs |
| CAA-HYBRID-01 | Hybrid Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-MAN5-01 | Man-5 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-MAN6-01 | Man-6 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-MAN7-01 | Man-7 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-MAN8-01 | Man-8 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
| CAA-MAN9-01 | Man-9 Glycan, 2-AA Labeled Glycan analytical standard | 100 pmol |
LudgerPure™* 2-AB Labeled Glycan Standards | ||
Our 2-AB labeled glycans are for use as analytical reference standards for biopharmaceutical QC. They are prepared by LudgerTag™ labeling of the free glycanswith the 2-amino benzamide fluorophore and are checked by a combination of LudgerTag™ N1 amide HPLC and MALDI-MS. | ||
| CAB-A1-01 | A1 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-A2-01 | A2 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-M3N2-01 | M3N2 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-NA2-01 | NA2 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-NGA2-01 | NGA2 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-A1F-01 | A1F Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-A2F-01 | A2F Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-NA2F-01 | NA2F Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAN-NGA2F-01 | NGA2F Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-A3-01 | A3 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-NA3-01 | NA3 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-NGA3-01 | NGA3 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-NA4-01 | NA4 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-NGA4-01 | NGA4 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-GHP-30 | 2-AB Labeled Glucose Homopolymer Ladder For calibration of LudgerSep™ N1 HPLC system | 30 HPLC runs |
| CAB-HYBRID-01 | Hybrid Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-MAN5-01 | Man-5 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-MAN6-01 | Man-6 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-MAN7-01 | Man-7 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-MAN8-01 | Man-8 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
| CAB-MAN9-01 | Man-9 Glycan, 2-AB Labeled Glycan analytical standard | 100 pmol |
LudgerPure™* N-Glycans | ||
Our N-glycans are prepared for use as analytical reference standards for biopharmaceutical QC. They are purified from natural glycoprotein sources and are checked by a combination of HPLC, mass spectrometry and 1-H NMR. | ||
| CN-A2-20U | A2 Glycan Di-sialylated bi-antennary glycan. This glycan bears two ?2,6 sialic acids. Glycan analytical standard | 20 ug |
| CN-M3N2-20U | M3N2 Glycan Asialo-, agalacto-, bi-antennary glycan. This is the penta-antennary core structure found in all natural N-glycans. Glycan analytical standard | 20 ug |
| CN-NA2-20U | NA2 Glycan Asialo-, bi-antennary glycan. Prepared by de-sialylation of A2 glycan. Glycan analytical standard | 20 ug |
| CN-NGA2-20U | NGA2 Glycan Asialo-, agalacto-, bi-antennary glycan. Prepared by de-galactosylation of NA2 glycan.Glycan analytical standard | 20 ug |
| CN-A1F-20U | A1F Glycan Mono-sialylated bi-antennary, core-fucosylated glycan. This glycan bears one ?2,6 sialic acid and an ?1,6 core fucose. Glycan analytical standard | 20 ug |
| CN-A2F-20U | A2F Glycan Di-sialylated bi-antennary, core-fucosylated glycan. This glycan bears two ?2,6 sialic acids and an ?1,6 core fucose. Glycan analytical standard | 20 ug |
| CN-NA2F-20U | NA2F Glycan Asialo-, bi-antennary, core-fucosylated glycan. Prepared by de-sialylation of A2F glycan. Glycan analytical standard | 20 ug |
| CN-NGA2F-20U | NGA2F Glycan Asialo-, agalacto-, bi-antennary, core-fucosylated glycan. Prepared by de-galactosylation of NA2F glycan.Glycan analytical standard | 20 ug |
| CN-A3-20U | A3 Glycan Tri-sialylated tri-antennary glycan from bovine fetuin This is a mixture of isomers bearing different combinations of ?2,3 and ?2,6 sialic acids and ?1,3 and ?1,4 galactose residues. Glycan analytical standard | 20 ug |
| CN-NA3-20U | NA3 Glycan Asialo-, tri-galactosylated, tri-antennary glycan from bovine fetuin Prepared by de-sialylation of A3 glycan. Glycan analytical standard | 20 ug |
| CN-NGA3-20U | NGA3 Glycan Asialo-, agalacto-, tri-antennary glycan from bovine fetuin Prepared by de-galactosylation of NA3 glycan. Glycan analytical standard | 20 ug |
| CN-NA4-20U | NA4 Glycan Asialo tetra-antennary glycan from human α-1 acid glycoprotein. This glycan has all four non-reducing terminii ending in ß1,4 galactose residues Glycan analytical standard | 20 ug |
| CN-NGA4-20U | NGA4 Glycan Asialo, agalacto, tetra-antennary glycan from human α-1 acid glycoprotein Prepared by removal of galactosyl residues from NA4 glycan Glycan analytical standard | 20 ug |
| CN-HYBRID-20U | Hybrid Glycan Hybrid glycan with combination of complex-type and oligomannose-type arms Glycan analytical standard | 20 ug |
| CN-MAN5-20U | Man-5 Glycan Oligomannose glycan with five mannose residues Glycan analytical standard | 20 ug |
| CN-MAN6-20U | Man-6 Glycan Oligomannose glycan with six mannose residues Glycan analytical standard | 20 ug |
| CN-MAN7-20U | Man-7 Glycan Oligomannose glycan with seven mannose residues Glycan analytical standard | 20 ug |
| CN-MAN8-20U | Man-8 Glycan Oligomannose glycan with eight mannose residues Glycan analytical standard | 20 ug |
| CN-MAN9-20U | Man-9 Glycan Oligomannose glycan with nine mannose residues Glycan analytical standard | 20 ug |
LudgerPure™* N-Glycans™ | ||
Our N-glycans are prepared for use as analytical reference standards for biopharmaceutical QC. They are purified from natural glycoprotein sources and are checked by a combination of HPLC, mass spectrometry and 1-H NMR. | ||
| CN-A1-20U | A1 Glycan Mono-sialylated bi-antennary glycan. This glycan bears one ?2,6 sialic acid. Glycan analytical standard | 20 ug |
LudgerSep™* Glycan HPLC Column | ||
Our glycan HPLC columns are used for glycoprofiling of biopharmaceuticals. They are validated for analytical separations of fluorescently labeled glycans during QC for final lot release. | ||
| LS-C2-4.6x50 | LudgerSep? C2 Charge Glycoprofiling Column For anionic charge analysis of glycans | 4.6 x 50 mm |
| LS-N1-4.6x10 | LudgerSep? N1 Guard Column For protection of the LudgerSep N1 column | 4.6 x 10 mm |
| LS-N1-4.6x250 | LudgerSep? N1 Glycoprofiling Column For quantitative glycoprofiling of glycan mixtures | 4.6 x 250 mm |
| LS-R1-4.6x150 | Analysis by HPLC of sialic acid variants flurophore labeled with LudgerTag? DMB (1,2-diamino-4,5-methylenedioxybenzene.2HCI) | 4.6 x 150 mm |
LudgerTag™* Glycan Labeling Kits | ||
Our glycan labeling kits are designed for glycoprofiling of biopharmaceuticals by HPLC, MS, and CE. They are used for glycan characterization during all stages of biopharmaceutical development including QC for final lot release and biomanufacturing process. | ||
| LT-KAA-A2 | 2-AA (2-aminobenzoic acid) Glycan Labeling Kit LudgerTag? 2-AA (2-aminobenzoic acid) Glycan Labeling Kit for fluorescent labeling of glycans with 2-aminobenzoic acid (2-AA) | 2 set |
| LT-KAAAC-A2 | AA-Ac Glycan Labeling Kit For labeling of glycans with flurescent AA-Ac [3-(acetylamino)-6aminoacridine] dye | 2 set |
| LT-KAB-A2 | 2-AB (2-aminobenzamide acid) Glycan Labeling Kit LudgerTag™ 2-AB (2-aminobenzamide) Glycan Labeling Kit for fluorescent labeling of glycans with 2-aminobenzamide (2-AB) | 2 set |
| LT-KAP-A2 | 2-AP (2-aminopyridine) Glycan Labeling Kit LudgerTag? 2-AP (2-aminpyridine) Glycan Labeling Kit for fluorescent labeling of glycans with 2-aminopyridine (2-AP) | 2 set |
| LT-KDMB-A1 | DMB Sialic Acid Labeling Kit Labeling of sialic acids with 1,2-diamino-4,5-methylenedioxybenzene. 2HCI (DMB) for fluorophore detection of chromatographically separated sialic acid variants | 1 set |
O-Linked Glycan Release | ||
| CLIBN-FETUIN-01 | Fetuin N-Glycan Library N-glycans from bovine fetuin glycoprotein. Prepared by endoglycosidase digestion. | 25 ug |
| CLIBNO-FETUIN-01 | Fetuin N- and O-Glycan Library N-glycans from bovine fetuin glycoprotein. Prepared by N+O-mode hydrazinolysis | 25 ug |
| LL-HYDRAZ-A2 | Ludger Liberate?* Hydrazinolysis Kit | |
| LL-ORELA-A2 | Ludger Liberate?* Orela Kit | |