Applichem/紫外线用水,高效液相色谱法,ACS/1000 ml/361074.1611
商品编号:
361074.1611
品牌:
itwreagents
市场价:
¥68400.00
美元价:
34200.00
产品分类:
抗鸡
公司分类:
Anti_chicken
联系Q Q:
3392242852
电话号码:
4000-520-616
电子邮箱:
info@ebiomall.com
商品介绍
Technical data
- Melting Point:
- 0 °C
- Boiling Point:
- 100 °C
- Density:
- 1.000 kg/l
- Solubility:
- Soluble in ethanol
- Physical Description:
- liquid
- Product Code:
- 361074
- Product Name:
- Water for UV, HPLC, ACS
- Quality Name:
- for UV, HPLC, ACS
- Specifications:
- Suitability: for gradient acc. to ACS: passes testMaximum limit of impurities Non-volatile matter: 0.0003 % Reducing substance to KMnO4: passes test Specific conductance at 25°C (Measured during production): 1.0x10-6ohm-1cm-1 Fluorescence at 254 nm (as quinine): 1 ppb Fluorescence at 365 nm (as quinine): 0.5 ppb UV Spectrum (1cm cell; Ref.: water): Transmittance at 200 nm: ≥98% Transmittance at 210 nm: ≥98% Transmittance at 254 nm: ≥99% Transmittance at 300-450 nm: ≥99% Data of interest in HPLC: Rohrschneider Polarity: 10.2 For critical jobs, purge with nitrogen. Microfiltered product (0.2 μm) and bottled under nitrogen atmosphere.
- WGK:
- nwg
- Storage:
- Room Temperature.
- Master Name:
- Water
- Synonyms Long Text:
- Hydrogen Oxide
- EINECS:
- 231-791-2
- CS:
- 28539010
Documents
- Safety Data SheetDownload
- Technical Data SheetDownload
- BrochuresDownload
Inquiry
- Request a quote
- Technical support
品牌介绍
Applichem微生物学文化媒体微生物对我们的世界具有重大影响。微生物学是一门使我们能够研究这些生物的科学,从世界上主要的流行病到最常见的感染。因此,对于人类食品的开发和安全使用至关重要,而且在许多情况下,这是此类食品工业化生产的关键。此外,我们还饮用饮用水,并将其用于不同目的并监测我们呼吸的空气质量。食品工业依靠微生物学来确保我们饮食的质量,并促进人类关键食品的生产。该行业还根据此协助消毒设施的决定定期监测污染。同样,制药行业也要确保其药物不受污染,这是开发抗击感染的必要疗法的责任。
联络我们