3PLUS1® Multilevel Plasma Calibrator Set COVID-19 Drugs

Order No.: 92055
Parameters:
Azithromycin, Chloroquine, Favipiravir, GS 441524, Hydroxychloroquine, Lopinavir, Nafamostat, Remdesivir, Ritonavir
3PLUS1® Multilevel Plasma Calibrator Set for COVID-19 Drugs

Azithromycin

Favipiravir

GS 441524

Hydroxychloroquine

Lopinavir

Nafamostat

Remdesivir

Ritonavir

3PLUS1® Multilevel Plasma Calibrator Set for COVID-19 Drugs, lyophilised

These lyophilised calibrators from Chromsystems are for research-use only and not for diagnostic purposes. They are based on human plasma and should be used according to the product insert. While following the instructions the calibrators should be handled and measured in the same manner as a patient specimen.
These calibrators are only available as multilevel calibrator set with 3 different concentration levels plus 1 blank value.

More Information
Content 4 x 1 ml (lyoph.)
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.

Substance Calibrator 1
(µg/l)
Calibrator 2
(µg/l)
Calibrator 3
(µg/l)
Blank Calibrator
(µg/l)

Azithromycin

42.0

261

432

n.d.

Chloroquine

18.5

224

447

n.d.

Favipiravir

3291

5186

10394

n.d.

Lopinavir

392

3114

6294

n.d.

Nafamostat

2.11

116

204

n.d.

Hydroxychloroquine

470

689

1154

n.d.

GS 441524

22.2

44.3

93.4

n.d.

Remdesivir

85.2

1282

2729

n.d.

Ritonavir

95.5

3023

6253

n.d.

n.d. = not detected (< LOQ)

The blank level is manufactured using the same matrix pool as used for the calibrator levels 1, 2 and 3. It was not fortified with any COVID-19 drug.

Reconstitution

Remove the rubber stopper from the vial. Add exactly 1.0 ml of distilled water into the vial. Replace the stopper and allow to sit for 10 to 15 minutes at room temperature. Swirl the vial to dissolve the contents until homogeneity.

Storage conditions

Stored below -18 °C unopened calibration standards are stable until the expiry date which is stated on the vial labels. The reconstituted calibrator can be stored up to three days light protected and tightly capped at +2 to +8 °C. If the calibrator cannot be analysed within this period, should be aliquoted and stored frozen below –18 °C (up to 1 month).

Method of Analysis HPLC
Parameter Azithromycin, Chloroquine, Favipiravir, GS 441524, Hydroxychloroquine, Lopinavir, Nafamostat, Remdesivir, Ritonavir