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標準品/甲醇中3種苯系物混標

型號：80091JA
類別：標準品
價格：160

標準品/甲醇中3種苯系物混標
產(chǎn)品編號:80091JA
規(guī)格:1mL
有效期:2028-07-17
品牌:TMstandard
標準值:1000μg/mL

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甲醇中3種苯系物混標

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) 3 Benzene Series Mix in Methanol,1000μg/mL(甲醇中3種苯系物混標)

Part Number(產(chǎn)品編號) 80091JA

Lot Number(產(chǎn)品批號) -

Expiry Date(失效日期) 2028-Jul-17__________________________________________________

Storage(存儲條件) (20±5)℃,Keep in the shade
常溫(20±5)℃,置于陰涼處

CERTIFIED
Component No. (組分數(shù))	Peak Sequence (出峰順序)	Component (組分)	CAS .	Concentration (μg/mL) (濃度)	Relative Expanded Uncertainty(%) (k=2) (相對擴展不確定度)
1	1	p-Xylene (對二甲苯)	106-42-3	1000	2
2	2	m-Xylene (間二甲苯)	108-38-3	1000	2
3	3	o-Xylene (鄰二甲苯)	95-47-6	1000	2