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材料
fused silica
品質等級
agency
Standard Method 6040D
EN 2005/108/EC
EPA 610,625,8015,8082,8100,8141,8270,OLM04.2 SVOA
EPA TO-13,IP-8,8270,525.2,608.1/608.2,608/8081/OLM04.2 PEST
JMHLW
NIOSH 2530,5503
OSHA 62
meets requirements for USP G27 and G36
suitable for EPA 1613
法律遵循
FDA LIB 4423
參數
-60-340 °C temperature (isothermal)
-60-360 °C temperature (programmed)
β值
63
df
1.00 μm
技術
GC/MS: suitable
gas chromatography (GC): suitable
長度 × 內徑
30 m × 0.25 mm
基質活性組
Bonded and highly crosslinked; silphenylene polymer virtually equivalent in polarity to poly(5% diphenyl/95% dimethyl siloxane) phase
應用
agriculture
chemicals and industrial polymers
cleaning products
clinical
cosmetics
environmental
flavors and fragrances
food and beverages
forensics and toxicology
industrial hygiene
life science and biopharma
personal care
petroleum
pharmaceutical (small molecule)
柱類型
capillary non-polar
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一般說明
USP编码:该色谱柱满足USP G27及G36要求。
相:
- 粘合和高交联
- 聚(5% 二苯基/95% 二甲基硅氧烷)硅亚苯基聚合物在极性方面几乎等同于聚(5% 二苯基/95% 二甲基硅氧烷)
- ≤0.32 mm 内径:-60°C 至 340°C(等温)或 360°C(程序化)
- ≥0.53 mm 内径:-60°C 至 330°C(等温)或 340°C(程序化)
其他說明
法律資訊
應用
商品
Sigma-Aldrich presents an article about the analysis of melamine and related compounds in dog food with the use of more economical gas chromatography-mass spectrometry (GC-MS) instrumentation.
Sigma-Aldrich presents an article about the analysis of melamine and related compounds in dog food with the use of more economical gas chromatography-mass spectrometry (GC-MS) instrumentation.
实验方案
-Xylene 1000 μg/mL; 1,2,4-Trimethylbenzene 1000 μg/mL
There are three types of analyses: GRO, DRO, and TPH. The published methods are simply variations of these to meet the different analytical needs of the individual agencies.
Chromatograms
suitable for GCsuitable for GCsuitable for GCsuitable for GC我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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