Vitamin B6
None
Panel - Pyridoxine & Pyridoxal
UPLC-DAD
Method Description
Pyridoxine and pyridoxal, two dietary forms of vitamin B6, are quantified individually by UPLC with diode-array detection, with pyridoxine hydrochloride equivalents calculated for label-claim comparison. Used for foods and dietary supplements where the declared form varies. Order Vitamin B6 – Pyridoxal-5'-Phosphate for the coenzyme form.
Analyte List
3
analytes
| Analyte Name | CAS # | Type |
|---|---|---|
| Vitamin B6 (Pyridoxal) | 66-72-8 | Measured |
| Vitamin B6 (Pyridoxine) | 65-23-6 | Measured |
| Vitamin B6 as Pyridoxine HCl | 58-56-0 | Total (Sum) |
Technical Data Sheet
Test Name (LIMS/CoA)
Vitamin B6 (Pyridoxine, Pyridoxal)
Method Name
Determination of Vitamin B6 and B9 by UPLC-DAD
Method Code
ANA-TM-096
Platform Type
UPLC-DAD
Platform Details
UPLC with diode-array detection
Result Type
Calculated
Method References
USP–NF Dietary Supplement monograph: Water-Soluble Vitamins Tablets (Assay procedures)
Reference Modifications
Modified method — UPLC-DAD in place of the monograph HPLC procedure; extended to non-tablet matrices
Limit of Quantitation
Dynamic Reporting Limit: The reported LOD and LOQ
Acceptable Matrices
Food Products, Dietary Supplements
*Prices and offerings are subject to change without notice.
Information required by submitted
Please provide the expected target value(s) or label claim(s) and the serving size in the sample notes when submitting your order, if available.
Additional information
Reported as % (w/w) and mg/g; label-claim comparison is available when the serving size is supplied.
Vitamin B6
Panel - Pyridoxine & Pyridoxal
qPCR
Test Code
VITB6
Status
Active
TaT
1-2 Business Days
Performing Lab
Cambium Analytica - In-House
Sample Needed
20 g
Accreditation
ISO 17025
References
USP
Cambium Analytica
Category
Vitamin
Subcategory
Water-Soluble Vitamins
Industries Available
Dietary Supplements
Food
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