標(biāo)準(zhǔn)品/甲醇中乙基麥芽酚/2024國(guó)抽食品,4940-11-8

價(jià)格	￥300
包裝	1

最小起訂量	1mL
更新日期	2025-01-04

產(chǎn)品詳情

中文名稱(chēng):標(biāo)準(zhǔn)品/甲醇中乙基麥芽酚/2024國(guó)抽食品	CAS:4940-11-8
品牌: TMstandard
庫(kù)存: ≥6	貨期: 現(xiàn)貨
編號(hào): 91354b	標(biāo)準(zhǔn)值: 1000μg/mL
過(guò)期日期: 2028-05-14

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(產(chǎn)品名稱(chēng)) Ethyl Maltol in Methanol,1000μg/mL(甲醇中乙基麥芽酚)

Part Number(產(chǎn)品編號(hào)) 91354b

Lot Number(產(chǎn)品批號(hào)) -

CAS No. 4940-11-8

Mol. Formula(分子式) C₇H₈O₃

Mol. Weight(分子量) 140.14______________

Storage Temp(存儲(chǔ)條件) (-18±5)℃
冷凍(-18±5)℃

Transportation(運(yùn)輸條件) Biological ice bag transportation(生物冰袋運(yùn)輸)

QC Test Results
Item	Test Results
Analysis method(分析方法)	HPLC/DAD
Concentration(濃度)	1000μg/mL
Relative Expanded Uncertainty(k=2)(相對(duì)擴(kuò)展不確定度)	2%
Expiry Date(失效日期)	2028-May-14

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.

CERTIFICATE????ON	QC????SIGNATURE
-	RM Release

相關(guān)產(chǎn)品信息
編號(hào)	產(chǎn)品名	CAS	規(guī)格	品牌	價(jià)格	過(guò)期時(shí)間
91354GA	標(biāo)準(zhǔn)品/甲醇中乙基麥芽酚	4940-11-8	1mL	TMstandard	160	2028-08-18
91354b	標(biāo)準(zhǔn)品/甲醇中乙基麥芽酚/2024國(guó)抽食品	4940-11-8	1mL	TMstandard	300	2028-05-14
94999a	標(biāo)準(zhǔn)品/甲醇中乙基麥芽酚-D5溶液	4940-11-8 (Unlabelled)	1mL	壇墨質(zhì)檢	2500

關(guān)鍵字：標(biāo)準(zhǔn)品/甲醇中乙基麥芽酚/2024國(guó)抽食品;標(biāo)準(zhǔn)品/甲醇中乙基麥芽酚/2024國(guó)抽食品價(jià)格;標(biāo)準(zhǔn)品/甲醇中乙基麥芽酚/2024國(guó)抽食品廠家;4940-11-8;TMstandard

公司簡(jiǎn)介

成立日期	2018-06-11 （7年）	注冊(cè)資本	5000萬(wàn)人民幣
員工人數(shù)	100-500人	年?duì)I業(yè)額	￥ 500萬(wàn)-1000萬(wàn)
主營(yíng)行業(yè)		經(jīng)營(yíng)模式

壇墨質(zhì)檢科技股份有限公司

非會(huì)員

公司成立：7年
注冊(cè)資本：5000萬(wàn)人民幣
企業(yè)類(lèi)型：方燕飛
主營(yíng)產(chǎn)品：臺(tái)盼藍(lán)染色原理模擬活/死細(xì)胞濃度和比例標(biāo)準(zhǔn)物質(zhì)/4℃下可以長(zhǎng)期穩(wěn)定保存,銅綠假單胞菌/定性/0代/標(biāo)準(zhǔn)菌株/有證書(shū)/GB 4789.28/有效期至2028-12-31/含冰袋運(yùn)輸費(fèi),土壤成分分析標(biāo)準(zhǔn)物質(zhì)-安徽潮土
公司地址：

進(jìn)入店鋪

詢(xún)盤(pán)

店內(nèi)推薦

標(biāo)準(zhǔn)品/甲醇中替硝唑-D5/廠家效期大于3個(gè)月正常供貨,1216767-04-2

￥1601

標(biāo)準(zhǔn)物質(zhì)/L-蘇氨酸/冰袋運(yùn)輸,72-19-5

￥720

標(biāo)準(zhǔn)物質(zhì)/Cr23Ni18

￥1005