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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 821-830 of 1,615

Nigericin sodium salt

ISO 17034 Reference Material

IonophoreNeatSolution
Cat. No.
A-V1112
CAS
28643-80-3
Formula
C40H67NaO11
Format
Neat and in solution
Category
Veterinary drugs and drug residues
FormatCat. No.
Neat, 10 mgA-V1112-10MG
100 µg/mL in methanol, 1 mLA-V1112-100M1
1,000 µg/mL in methanol, 1 mLA-V1112-1KM1

Nimorazole

ISO 17034 Reference Material

BenzimidazoleNeatSolution
Cat. No.
A-V1113
CAS
6506-37-2
Formula
C9H14N4O3
Format
Neat and in solution
Category
Veterinary drugs and drug residues
FormatCat. No.
Neat, 10 mgA-V1113-10MG
100 µg/mL in methanol, 1 mLA-V1113-100M1

Nitarsone

ISO 17034 Reference Material

Veterinary drugs and drug residuesSolution
Cat. No.
A-V1116
CAS
98-72-6
Formula
C6H6AsNO5
Format
In solution
Category
Veterinary drugs and drug residues
FormatCat. No.
100 µg/mL in water, 1 mLA-V1116-100W1

6-Nitro-1H-benzimidazole

ISO 17034 Reference Material

BenzimidazoleNeatSolution
Cat. No.
A-V1117
CAS
94-52-0
Formula
C7H5N3O2
Format
Neat and in solution
Category
Veterinary drugs and drug residues
FormatCat. No.
Neat, 50 mgA-V1117-50MG
Neat, 100 mgA-V1117-100MG
Neat, 250 mgA-V1117-250MG
Neat, 500 mgA-V1117-500MG
100 µg/mL in methanol, 1 mLA-V1117-100M1
1,000 µg/mL in methanol, 1 mLA-V1117-1KM1

Nitrofurantoin

ISO 17034 Reference Material

NitrofuranNeatSolution
Cat. No.
A-V1119
CAS
67-20-9
Formula
C8H6N4O5
Format
Neat and in solution
Category
Veterinary drugs and drug residues
FormatCat. No.
Neat, 250 mgA-V1119-250MG
100 µg/mL in acetonitrile, 1 mLA-V1119-100A1
1,000 µg/mL in acetonitrile, 1 mLA-V1119-1KA1

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