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中级会员·8年您现在的位置： 北京祥生兴业科技有限公司>>临床质谱质控品、校准品>>Chromsystems>> 81039-C6PLUS1® Multilevel Plasma Calibrator Set Free Metanephrines
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- 张先生
- 电话：
- 13681184382
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产品简介
产品介绍
温馨提示：仅用于科研，不可用于临床治疗
- 保存条件：
+2 to +8 °C
- 英文名：
6PLUS1® Multilevel Plasma Calibrator Set Free Metanephrines
- 供应商：
祥生兴业
- 规格：
7 x 3 ml
- 3-Methoxytyramine
- Metanephrine
- Normetanephrine
6PLUS1® Multilevel Plasma Calibrator Set Free Metanephrines
Order no.: 81039
MassChrom® Free Metanephrines in Plasma - LC-MS/MS
Description
6PLUS1® Multilevel Plasma Calibrator Set Free Metanephrines, lyophilised
For MassChrom® Free Metanephrines in Plasma in Urine with Sample Clean Up Columns or 96 SPE Well Plates.
These lyophilised calibrators from Chromsystems are based on human plasma and should be used according to the instruction manual. They are designed to calibrate the measurement method in clinical diagnostics for the quantitative determination of the free metanephrines in plasma. 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 6 different concentration levels plus 1 blank value.
Technical Data
Method of Analysis
LC-MS/MS
Content
7 x 3 ml (lyoph.)
Parameter
3-Methoxytyramine, Metanephrine, Normetanephrine
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 | Unit | Calibrator 1 | Calibrator 2 | Calibrator 3 | Calibrator 4 | Calibrator 5 | Calibrator 6 | Blank Calibrator |
|---|---|---|---|---|---|---|---|---|
| Metanephrine | ng/l pmol/l | 28.9 147 | 146 740 | 263 1334 | 379 1922 | 1637 8300 | 2903 14722 | n.d. |
| Normetanephrine | ng/l pmol/l | 43.8 239 | 215 1174 | 388 2118 | 562 3068 | 2453 13390 | 4413 24089 | n.d. |
| 3-Methoxytyramine | ng/l pmol/l | 13.6 81.3 | 71.5 428 | 129 772 | 198 1184 | 1515 9061 | 2856 17081 | n.d. |
n.d. = not determined (< LOQ)
Reconstitution
Carefully remove the rubber stopper from the vial. Add exactly 3.0 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 at +2 to +8 °C unopened calibration standards are stable until the expiry date which is stated on the vial labels. The reconstituted calibration standards can be stored up to four weeks tightly capped and light protected at +2 to +8 °C. If the calibrators cannot be analysed within this period, they should be stored frozen below –18 °C (up to 3 months).
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