標(biāo)準(zhǔn)品/水中乙醛
- 型 號(hào)：91524c
- 類(lèi) 別：標(biāo)準(zhǔn)品
- 價(jià) 格：80
標(biāo)準(zhǔn)品/水中乙醛/保質(zhì)期3個(gè)月產(chǎn)品編號(hào)：91524cCAS號(hào)：75-07-0規(guī)格：1mL有效期：2024-12-10品牌：TMstandard標(biāo)準(zhǔn)值：2000μg/mL
點(diǎn)擊放大水中乙醛
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)) Acetaldehyde in Water,2000μg/mL(水中乙醛)
Part Number(產(chǎn)品編號(hào))91524c
Lot Number(產(chǎn)品批號(hào))-
CAS No.75-07-0
Mol. Formula(分子式)C2H4O
Mol. Weight(分子量)44.05_______________________
Storage Temp(存儲(chǔ)條件)(-18±5)℃,dark
(-18±5)℃，冷凍避光
(-18±5)℃，冷凍避光
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) | GC/FID | |||
| Concentration(濃度) | 2000μg/mL | |||
| Relative Expanded Uncertainty(k=2)(相對(duì)擴(kuò)展不確定度) | 2% | |||
| Expiry Date(失效日期) | 2024-Dec-10 | |||
Note:
The ampoule should be placed horizontally to keep the liquid evenly distributed and stored under freezing conditions.(安瓿應(yīng)水平放置，以保持液體均勻分布，并在冷凍條件下儲(chǔ)存)
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