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Food/environmental analytical standards

ISO 17034 and ISO 17025 RMs and CRMs: pesticides, mycotoxins, PFAS, veterinary drugs, pollutants and inorganic standards, neat or in solution.

Results 151-160 of 210

Reactive Blue 19

ISO 17034 Reference Material

DyeNeatSolution
Cat. No.
A-C0177
CAS
2580-78-1
Formula
C22H16N2Na2O11S3
Format
Neat and in solution
Category
Dyes
FormatCat. No.
Neat, 100 mgA-C0177-100MG
100 µg/mL in water, 1 mLA-C0177-100W1

Reactive Violet 5

ISO 17034 Reference Material

DyeNeat
Cat. No.
A-C0178
CAS
12226-38-9
Formula
C20H16N3Na3O15S4
Format
Neat
Category
Dyes
FormatCat. No.
Neat, 50 mgA-C0178-50MG
Neat, 100 mgA-C0178-100MG
Neat, 250 mgA-C0178-250MG
Neat, 500 mgA-C0178-500MG

Rhodamine 101 inner salt

ISO 17034 Reference Material

Food colourNeat
Cat. No.
A-C0179
CAS
116450-56-7
Formula
C32H30N2O3
Format
Neat
Category
Dyes
FormatCat. No.
Neat, 50 mgA-C0179-50MG
Neat, 100 mgA-C0179-100MG
Neat, 250 mgA-C0179-250MG
Neat, 500 mgA-C0179-500MG

Rhodamine 110

ISO 17034 Reference Material

Food colourNeat
Cat. No.
A-C0180
CAS
13558-31-1
Formula
C20H15ClN2O3
Format
Neat
Category
Dyes
FormatCat. No.
Neat, 50 mgA-C0180-50MG
Neat, 100 mgA-C0180-100MG
Neat, 250 mgA-C0180-250MG
Neat, 500 mgA-C0180-500MG

Rhodamine B chloride

ISO 17034 Reference Material

Food additiveNeat
Cat. No.
A-C0182
CAS
81-88-9
Formula
C28H31N2O3 : Cl
Format
Neat
Category
Dyes
FormatCat. No.
Neat, 250 mgA-C0182-250MG

Rhodanine-3-acetic acid

ISO 17034 Reference Material

Food colourNeat
Cat. No.
A-C0183
CAS
5718-83-2
Formula
C5H5NO3S2
Format
Neat
Category
Dyes
FormatCat. No.
Neat, 50 mgA-C0183-50MG
Neat, 100 mgA-C0183-100MG
Neat, 250 mgA-C0183-250MG
Neat, 500 mgA-C0183-500MG

Rubropunctamine

ISO 17034 Reference Material

Food colourNeat
Cat. No.
A-C0184
CAS
514-66-9
Formula
C21H23NO4
Format
Neat
Category
Dyes
FormatCat. No.
Neat, 50 mgA-C0184-50MG
Neat, 100 mgA-C0184-100MG
Neat, 250 mgA-C0184-250MG
Neat, 500 mgA-C0184-500MG

Ruby Red

ISO 17034 Reference Material

DyeNeat
Cat. No.
A-C0055
CAS
77061-58-6
Formula
C13H18ClN5
Format
Neat
Category
Dyes
FormatCat. No.
Neat, 25 mgA-C0055-25MG

808 Scarlet

ISO 17034 Reference Material

DyeNeat
Cat. No.
A-C0185
CAS
3789-75-1
Formula
C23H17N3O2
Format
Neat
Category
Dyes
FormatCat. No.
Neat, 50 mgA-C0185-50MG
Neat, 100 mgA-C0185-100MG
Neat, 250 mgA-C0185-250MG
Neat, 500 mgA-C0185-500MG

Solvent black 5

ISO 17034 Reference Material

DyeNeat
Cat. No.
A-C0187
CAS
11099-03-9
Formula
C8H19ClN2O
Format
Neat
Category
Dyes
FormatCat. No.
Neat, 50 mgA-C0187-50MG
Neat, 100 mgA-C0187-100MG
Neat, 250 mgA-C0187-250MG
Neat, 500 mgA-C0187-500MG

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