标准品/甲醇中41种糖皮质激素混标/GB/T 24800.2-2009/保质期3个月||cas:|西域试剂

标准品/甲醇中41种糖皮质激素混标/GB/T 24800.2-2009/保质期3个月，20μg/mL

产品编号西域质检-TM50859

Cas号

纯度/浓度20μg/mL

储存温度冷冻避光

规格￥4,050.00元

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商品信息
详细数据

基本信息

中文名称：标准品/甲醇中41种糖皮质激素混标/GB/T 24800.2-2009/保质期3个月
英文名称：
CAS NO：
分子式：
分子量：

Reference Material

This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025, ISO 17034 and a registered quality management system ISO 9001.

Product Name(产品名称) 41 Glucocorticoid Mix in Methanol,20μg/mL(甲醇中41种糖皮质激素混标)

Part Number(产品编号) 81820x

Lot Number(产品批号) 22080332

Expiry Date(失效日期) 2022-Dec-06__

Storage(存储条件) (-18±5)℃,dark

CERTIFIED
Component No. (组分数)	Peak Sequence (出峰顺序)	Component (组分)	CAS No.	Concentration (μg/mL) (浓度)	Relative Expanded Uncertainty(%) (k=2) (相对扩展不确定度)
1	1	Triamcinolone¹ (曲安西龙)	124-94-7	20	5
2	2	Prednisolone (泼尼松龙)	50-24-8	20	5
3	3	Prednisone (泼尼松)	53-03-2	20	5
4	4	Hydrocortisone (氢化可的松)	50-23-7	20	5
5	5	Cortisone (可的松)	53-06-5	20	5
6	6	Methylprednisolone (甲基强的松龙)	83-43-2	20	5
7	7	Betamethasone (倍他米松)	378-44-9	20	5
8	7	Dexamethasone (地塞米松)	50-02-2	20	5
9	8	Flumethasone (氟米松)	2135-17-3	20	5
10	9	Beclomethasone (倍氯米松)	4419-39-0	20	5
11	10	Triamcinolone Acetonide (曲安奈德)	76-25-5	20	5
12	11	Triamcinolone Diacetate (曲安西龙双醋酸酯)	67-78-7	20	5
13	12	Flurandrenolide (氟氢缩松)	1524-88-5	20	5
14	13	Prednisolone Acetate (醋酸泼尼松龙)	52-21-1	20	5
15	14	Fluorometholone (氟米龙)	426-13-1	20	5
16	15	Hydrocortisone Acetate (醋酸氢化可的松)	50-03-3	20	5
17	16	Fludrocortisone Acetate (醋酸氟氢可的松)	514-36-3	20	5
18	17	Prednisone Acetate (醋酸泼尼松)	125-10-0	20	5
19	18	Deflazacort (地夫可特)	14484-47-0	20	5
20	19	Cortisone Acetate (醋酸可的松)	50-04-4	20	5
21	20	Methylprednisolone Acetate (甲基泼尼松龙醋酸酯)	53-36-1	20	5
22	21	Betamethasone Acetate (醋酸倍他米松)	987-24-6	20	5
23	22	Dexamethasone Acetate (醋酸地塞米松)	1177-87-3	20	5
24	23	Budesonide (布地奈德)	51372-29-3	20	5
25	24	Hydrocortisone Butyrate (丁酸氢化可的松)	13609-67-1	20	5
26	25	Fluorometholone Acetate (醋酸氟米龙)	3801-06-7	20	5
27	26	Triamcinolone Acetonide Acetate (醋酸曲安奈德)	3870-07-3	20	5
28	27	Hydrocortisone Valerate (氢化可的松戊酸酯)	57524-89-7	20	5
29	28	Diflorasone Diacetate (二氟拉松双醋酸酯)	33564-31-7	20	5
30	29	Fluocinonide (醋酸氟轻松)	356-12-7	20	5
31	30	Betamethasone Valerate (倍他米松戊酸酯)	2152-44-5	20	5
32	31	Halcinonide (哈西奈德)	3093-35-4	20	5
33	32	Prednicarbate (泼尼卡酯)	73771-04-7	20	5
34	33	Amcinonide (安西奈德)	51022-69-6	20	5
35	34	Alclometasone Dipropionate (阿氯米松双丙酸酯)	66734-13-2	20	5
36	35	Clobetasol Propionate (丙酸氯倍他索)	25122-46-7	20	5
37	36	Fluticasone Propiote (氟替卡松丙酸酯)	80474-14-2	20	5
38	37	Mometasone Furoate (糠酸莫美他松)	83919-23-7	20	5
39	38	Betamethasone Dipropionate (倍他米松二丙酸酯)	5593-20-4	20	5
40	39	Beclomethasone Dipropionate (倍氯米松双丙酸酯)	5534-09-8	20	5
41	40	Clobetasone Butyrate (氯倍他松丁酸酯)	25122-57-0	20	5

Intended Use

This RM is intended for use in a laboratory as a calibration and quality control standard or in method development for analytical techniques.

Uncertainty

The certified value(s) and uncertainty(ies) are determined in accordance with ISO 17034 with an 95% confidence level (k=2). Uncertainty is based on the Total Combined Uncertainty, including uncertainties of preparation, purity of neat materials, homogeneity, stability testing.

Traceability

The balances used for gravimetric measurements are calibrated with weights traceable to the national standards. The calibration of the balances is verified annually by an external accredited calibration service. This analysis method has been verified using an approach consistent with ISO 17034:2016 & ISO 17025:2017.

Homogeneity

Random replicate samples of the final packaged RM have been analysed to prove homogeneity consistent with ISO 17034.

Storage

The RM should be stored in the original sealed bottle at the indicated temperature.