48003 HPLC crosslinks urine calibration standard

Crosslinks Urine Calibration Standard

Order no.: 48003
  • Deoxypyridinoline (DPD)
  • Pyridinoline (PYD)
Crosslinks in Urine - HPLC

Description

Urine Calibration Standard for Crosslinks in urine, lyophilised

This lyophilised calibrator from Chromsystems is based on human urine and should be used according to the instruction manual. It is designed to calibrate the measurement method in clinical diagnostics for the quantitative determination of crosslinks in urine. While following the instructions the calibrator should be handled and measured in the same manner as a patient specimen.

Technical Data

Method of Analysis

HPLC

Content

5 x 1 ml (lyoph.)

Parameter

Deoxypyridinoline (DPD), Pyridinoline (PYD)

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.

SubstanceUnitValue
Pyridinoline pmol/ml
µg/l
1357
583
Deoxypyridinoline pmol/ml
µg/l
425
176
Free pyridinoline pmol/ml
µg/l
392
168
Free deoxypyridinoline pmol/ml
µg/l
116
47.9

Reconstitution

Carefully remove the metal seal and rubber stopper from the vials. Add exactly 1.0 ml of distilled water into each vial. Return the stopper and incubate for 10 to 15 minutes at room temperature. Swirl the vials to dissolve the contents until homogeneity.

Storage conditions

Stored at +2 to +8 °C and unopened, the lyophilised calibrator is stable until the expiry date specified on the vial labels. The reconstituted calibrator can be stored up to 4 weeks tightly capped at +2 to +8 C. If the calibrator cannot be used within this period, it should be aliquoted and stored frozen below -18 °C (up to 6 months). For more details about storage conditions please check your instruction manual.