Chemical Details

SAMPLE ORIGIN SAMPLE PREP./SIZE PYROL. CONDITIONS TOTAL ION COUNTS

CHONDROITIN SULPHATE A, Na-salt poly[(1^4)£>GlcAB(U3)flGalNAce]; O-sulphated at position 4 of GalNAcjsee insert in spectrum

Seikagaku Kogyo Co. Ltd., Tokyo, Japan suspension in PBS buffer; 10 yg standard

REMARKS - Peaks at m/z 36, 38 represent HC1+" (PBS buffer). Compare with Spectrum A.18 (methanol suspension).

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