MassCheck® Vitamins B1 and B6 Whole Blood Controls

Order No.: 0273/0274/0275
Parameters:
Vitamin B1 (TPP, thiamine pyrophosphate), Vitamin B6 (PLP, pyridoxal 5’-phosphate)
Grouped product items
Product Name Qty
MassCheck® Vitamins B1 and B6 Whole Blood Control, Level I
Order No.: 0273
MassCheck® Vitamins B1 and B6 Whole Blood Control, Level II
Order No.: 0274
MassCheck® Vitamins B1 and B6 Whole Blood Control, Level III
Order No.: 0275

MassCheck® Vitamins B1 and B6 Whole Blood Controls, lyophilised
For MassChrom® Vitamins B1 and B6 in Whole Blood (87000/RUO and 87000/DWP/RUO)

0273 MassCheck® Vitamins B1 and B6 Whole Blood Control, Level I (lyoph), 5 x 1 ml
0274 MassCheck® Vitamins B1 and B6 Whole Blood Control, Level II (lyoph), 5 x 1 ml
0275 MassCheck® Vitamins B1 and B6 Whole Blood Control, Level III (lyoph), 5 x 1 ml

These lyophilised quality controls from Chromsystems are based on human whole blood and should be used according to the instruction manual. They are designed to monitor the accuracy and precision of analytical procedures in clinical diagnostics for the quantitative determination of vitamins B1 and B6 in whole blood. While following the instructions the controls should be handled and measured in the same manner as a patient specimen.

More Information
Concentrations

Please note: Concentration values shown here are typical. For lot specific concentration values please refer to the product insert supplied with the materials. The product inserts can also be requested from us directly or downloaded from our website after login.

 

NEW: An Excel file with the data from the product information leaflet is now available in the "Downloads" section (for registered customers only). This eliminates manual data entry of large data sets.

SubstanceUnitTarget value
Level I
Range
Level I
Target Value
Level II
Range
Level II
Target Value
Level III
Range
Level III
Pyridoxal 5'-phosphate (PLP) µg/l 16.7 13.4-20.0 38.9 31.1-46.7 58.6 46.9-70.3
Thiamine pyrophosphate (TPP) µg/l 28.0 22.4-33.6 62.2 49.8-74.6 96.7 77.4-116
Storage conditions

Stored below -18 °C unopened whole blood controls are stable until the expiry date which is stated on the vial labels.
The reconstituted controls can be stored light protected and tightly capped for up to two days at +20 to +25 °C or up to four weeks at +2 to +8 °C. If the controls are not analysed within this period, they should be aliquoted and stored frozen below -18 °C (up to three month).

Method of Analysis LC-MS/MS
Parameter Vitamin B1 (TPP, thiamine pyrophosphate), Vitamin B6 (PLP, pyridoxal 5’-phosphate)
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