Monosaccharide and Sialic Acid Standards
Quantitative monosaccharide standard
Mix of six monosaccharide quantitative standards (glucosamine, galactosamine, galactose, mannose, glucose(dextrose) and fucose), 10nmols of each.
This component is also part of our LudgerTag Quantitative Monosaccharide Release and 2-AA (2-aminobenzoic acid) Labelling Kit (LT-MONO-96)
Mix of six monosaccharide quantitative standards (glucosamine, galactosamine, galactose, mannose, glucose(dextrose) and fucose)
10nmols of each, pack of 3
Quantitative xylose standard
Xylose quantitative standard, 100nmols
Mannose 6 phosphate standard
Mannose 6 phosphate quantitative standard, 10nmols
Sialic Acid Standards
N-glycolylneuraminic acid (Neu5Gc or NGNA) quantitative standards
N -glycolylneuraminic acid (Neu5Gc or NGNA) quantitative standard, 1 nmol
N -glycolylneuraminic acid (Neu5Gc or NGNA) quantitative standard, 100 nmol
N-acetylneuraminic acid (Neu5Ac or NANA) quantitative standards
N -acetylneuraminic acid (Neu5Ac or NANA) quantitative standard, 1 nmol
N -acetylneuraminic acid (Neu5Ac or NANA) quantitative standard, 100 nmol
5-N-acetyl-9-O-acetyl neuraminic acid standard (Neu5,9Ac2)
This sialic acid standard is a mixture of various sialic acids. The main sialic acid species present, 5-N-acetyl-9-O-acetyl neuraminic acid (Neu5,9Ac2), makes up 77 % of the mixture, 1nmol.
This product is only for use as a chromatography standard and should be not used as a quantitative standard.
Sialic acid reference panel
The sialic acid reference panel is a mixture of different sialic acid forms sourced from bovine submaxillary mucin.
The panel contains seven sialic acids which include: Neu5Ac, Neu5Gc, Neu5,7Ac2, Neu5Gc,9Ac, Neu5,8Ac2, Neu5,9Ac2 and Neu5,x,xAc3 (where x is an unknown acetyl position). Peak assignment in the chromatogram ( Figure 1) is based on literature, standard inclusion, and NMR.
CM-SRP-01 panel is a standalone product as well as a component in the LudgerTag DMB sialic acid release and labelling kit (LT-KDMB-A1). This kit and the panel can assist you in performing sialic acid analysis which is a regulatory requirement to monitor the level and types of sialic acids during all stages of biopharmaceutical realisation.
Visit our page Ludger BioQuant standards for more quantitative standards
(BQ-GPEP-A2G2S2-10U, BQ-CHITOTRIOSE-01, BQ-CN-MAN8-10U, BQ-CAB-CHI-01, BQ-CAA-CHI-01)