Colistin-impurities | Pharmaffiliates

colistin and its Impurities

Colistin used as a last-resort for multidrug-resistant Gram negative infections including pneumonia. Colistin, also known as polymyxin E. It is available as a generic medication. Reference standards of Colistin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 13 results for colistin Impurities
PA STI 022460

Colistin A-d5

Colistin A-d5


  • Catalogue No.:PA STI 022460

  • CAS :

    NA

  • Molecular Formula : C53H95D5O13N16

  • Molecular Weight : 1174.49

PA STI 022470

Colistin B-d7

Colistin B-d7


  • Catalogue No.:PA STI 022470

  • CAS :

    NA

  • Molecular Formula : C52H89D7N16O13

  • Molecular Weight : 1162.44

PA STI 079470

Sodium Colistin A-d5 Methanesulfonate

Sodium Colistin A-d5 Methanesulfonate


  • Catalogue No.:PA STI 079470

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA STI 079480

Sodium Colistin B-d7 Methanesulfonate

Sodium Colistin B-d7 Methanesulfonate


  • Catalogue No.:PA STI 079480

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA USP1148001

Colistin Sulfate (1148001)

Colistin Sulfate (1148001)


  • Catalogue No.:PA USP1148001

  • CAS :

    1264-72-8

  • Molecular Formula : NA

  • Molecular Weight : NA

PA EPY0000277

Colistin sulfate (Y0000277)

Colistin sulfate (Y0000277)


  • Catalogue No.:PA EPY0000277

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA EPC2700000

Colistin sulfate for microbiological assay (C2700000)

Colistin sulfate for microbiological assay (C2700000)


  • Catalogue No.:PA EPC2700000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 30 82510

Colistin A Sulfate Hydrate

Colistin A Sulfate Hydrate


  • Catalogue No.:PA 30 82510

  • CAS :

    NA

  • Molecular Formula : C53H100O13N16•xH2SO4•xH2O

  • Molecular Weight : NA

PA 30 0821000

Colistimethate Sodium

Colistimethate Sodium


  • Catalogue No.:PA 30 0821000

  • CAS :

    8068-28-8

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 30 0821001

Colistin B

Colistin B


  • Catalogue No.:PA 30 0821001

  • CAS :

    7239-48-7

  • Molecular Formula : C52H98N16O13

  • Molecular Weight : 1155.46

PA 30 0821002

Colistin A

Colistin A


  • Catalogue No.:PA 30 0821002

  • CAS :

    7722-44-3

  • Molecular Formula : C53H100N16O13

  • Molecular Weight : 1169.48

PA 03 4140000

colistin - API

Colistin


  • Catalogue No.:PA 03 4140000

  • CAS :

    1066-17-7

  • Molecular Formula : C52H98N16O13

  • Molecular Weight : 1155.46

PA 30 0821003

Colistin B Sulfate

Colistin B Sulfate


  • Catalogue No.:PA 30 0821003

  • CAS :

    1338055-88-1

  • Molecular Formula : C52H98N16O13 + ( H2O4S)x

  • Molecular Weight : 1155.46 + (98.07)x