av成人福利,亚洲免费av片,天天av综合,欧美一级二级三级乱码

標準品/水中三氯蔗糖/2024國抽食品

標準品/水中三氯蔗糖/2024國抽食品
產品編號:91849x
CAS號:56038-13-2
規格:1mL
有效期:2027-04-13
品牌:TMstandard
標準值:10000μg/mL

分享到:

資料下載

水中三氯蔗糖

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 17025ISO 17034 and a registered quality management system ISO 9001.

Product Name(產品名稱) Sucralose in Water,10000μg/mL(水中三氯蔗糖)
Part Number(產品編號)91849x
 
Lot Number(產品批號)-
 
CAS No.56038-13-2
 
Mol. Formula(分子式)C12H19Cl3O8
 
Mol. Weight(分子量)397.63__________________________________
 
Storage Temp(存儲條件)(2-8)℃,Keep in the shade
(2~8)℃冷藏,置于陰涼處
 
Transportation(運輸條件)Normal temperature transportation(常溫運輸)
QC Test Results
ItemTest Results


Analysis method(分析方法)HPLC/ELSD


Concentration(濃度)10000μg/mL


Relative Expanded Uncertainty(k=2)(相對擴展不確定度)1%


Expiry Date(失效日期)2027-Apr-13


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.


壇墨質檢
  • 電話

    4008-099-669

    手機

    18168802993

在線客服
主站蜘蛛池模板: 五指山市| 泸水县| 昔阳县| 池州市| 元江| 海伦市| 襄樊市| 宁津县| 筠连县| 利辛县| 绍兴县| 若羌县| 图们市| 芷江| 西畴县| 瑞安市| 金塔县| 林甸县| 渝北区| 施甸县| 台东县| 忻州市| 三明市| 琼中| 大丰市| 临漳县| 古交市| 新竹县| 伊吾县| 普洱| 汤原县| 武宣县| 仙居县| 桂林市| 北辰区| 广宁县| 色达县| 丁青县| 乐昌市| 错那县| 华坪县|