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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 131-140 of 315

4-Hydroxybenzoic acid-ethyl ester

ISO 17034 Reference Material

Food additiveNeatSolution
Cat. No.
A-A0120
CAS
120-47-8
Formula
C9H10O3
Format
Neat and in solution
Category
Additives and contaminants
FormatCat. No.
Neat, 250 mgA-A0120-250MG
100 µg/mL in methanol, 1 mLA-A0120-100M1
1,000 µg/mL in methanol, 1 mLA-A0120-1KM1

4-Hydroxybenzoic acid-propyl ester

ISO 17034 Reference Material

Food additiveNeatSolution
Cat. No.
A-A0268
CAS
94-13-3
Formula
C10H12O3
Format
Neat and in solution
Category
Additives and contaminants
FormatCat. No.
Neat, 250 mgA-A0268-250MG
100 µg/mL in methanol, 1 mLA-A0268-100M1
1,000 µg/mL in methanol, 1 mLA-A0268-1KM1

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