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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 7,591-7,600 of 9,505
Cat. No.
A-S3349
CAS
40554-94-7
Formula
C17H14O7
Format
Neat
Category
Natural products
FormatCat. No.
Neat, 50 mgA-S3349-50MG
Neat, 100 mgA-S3349-100MG
Neat, 250 mgA-S3349-250MG
Neat, 500 mgA-S3349-500MG

Quercetin 7-O-beta-D-Glucuronide

ISO 17034 Reference Material

Natural productsNeat
Cat. No.
A-S1640
CAS
38934-20-2
Formula
C21H18O13
Format
Neat
Category
Natural products
FormatCat. No.
Neat, 50 mgA-S1640-50MG
Neat, 100 mgA-S1640-100MG
Neat, 250 mgA-S1640-250MG
Neat, 500 mgA-S1640-500MG

Quercetin 7-rhamnoside

ISO 17034 Reference Material

Natural productsNeat
Cat. No.
A-S1641
CAS
22007-72-3
Formula
C21H20O11
Format
Neat
Category
Natural products
FormatCat. No.
Neat, 50 mgA-S1641-50MG
Neat, 100 mgA-S1641-100MG
Neat, 250 mgA-S1641-250MG
Neat, 500 mgA-S1641-500MG

Quercetin Dihydrate

ISO 17034 Reference Material

Natural productsNeat
Cat. No.
A-S1642
CAS
6151-25-3
Formula
C15H10O7·2H2O
Format
Neat
Category
Natural products
FormatCat. No.
Neat, 50 mgA-S1642-50MG
Neat, 100 mgA-S1642-100MG
Neat, 250 mgA-S1642-250MG
Neat, 500 mgA-S1642-500MG

Quercetin-3-glucoside-6''-acetate

ISO 17034 Reference Material

Natural productsNeat
Cat. No.
A-S1644
CAS
54542-51-7
Formula
C23H22O13
Format
Neat
Category
Natural products
FormatCat. No.
Neat, 50 mgA-S1644-50MG
Neat, 100 mgA-S1644-100MG
Neat, 250 mgA-S1644-250MG
Neat, 500 mgA-S1644-500MG
Cat. No.
A-S3350
CAS
83048-35-5
Formula
C26H28O16
Format
Neat
Category
Natural products
FormatCat. No.
Neat, 50 mgA-S3350-50MG
Neat, 100 mgA-S3350-100MG
Neat, 250 mgA-S3350-250MG
Neat, 500 mgA-S3350-500MG

Quercetin-3,4'-Di-O-Glucoside

ISO 17034 Reference Material

Natural productsNeat
Cat. No.
A-S1643
CAS
29125-80-2
Formula
C27H30O17
Format
Neat
Category
Natural products
FormatCat. No.
Neat, 50 mgA-S1643-50MG
Neat, 100 mgA-S1643-100MG
Neat, 250 mgA-S1643-250MG
Neat, 500 mgA-S1643-500MG

Quercetin-7-O-glucoside

ISO 17034 Reference Material

FlavonoidNeat
Cat. No.
A-S1646
CAS
491-50-9
Formula
C21H20O12
Format
Neat
Category
Natural products
FormatCat. No.
Neat, 50 mgA-S1646-50MG
Neat, 100 mgA-S1646-100MG
Neat, 250 mgA-S1646-250MG
Neat, 500 mgA-S1646-500MG

Quercitrin

FlavonoidNeat
Cat. No.
A-S3351
CAS
522-12-3
Formula
C21H20O11
Format
Neat
Category
Natural products
FormatCat. No.
Neat, 50 mgA-S3351-50MG
Neat, 100 mgA-S3351-100MG
Neat, 250 mgA-S3351-250MG
Neat, 500 mgA-S3351-500MG

Quillaic acid

ISO 17034 Reference Material

Natural productsNeat
Cat. No.
A-S1647
CAS
631-01-6
Formula
C30H46O5
Format
Neat
Category
Natural products
FormatCat. No.
Neat, 50 mgA-S1647-50MG
Neat, 100 mgA-S1647-100MG
Neat, 250 mgA-S1647-250MG
Neat, 500 mgA-S1647-500MG

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