28467-U

SLB ^®-5 ms 毛细管 GC 色谱柱

L × I.D. 30 m × 0.25 mm, d_f 0.10 μm

• 别名: GC column, SPB-5, 5% diphenyl, mass spec
• 分類程式碼代碼: 12000000
• eCl@ss: 32119290
• NACRES: SB.54

属性

• 材料: fused silica
• 品質等級: 100
• 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: 625
• df: 0.10 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

说明

一般說明

应用 ：5% 苯基当量相提供了沸点洗脱顺序，选择性略有增加，尤其是芳香族化合物。低流失特性、惰性和耐久性使其成为环境分析物（如半挥发物、农药、多氯联苯和除草剂）或需要低流失非极性色谱柱的任何地方的选择色谱柱。
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）

温度限制：

• ≤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）

應用

• An improved method for cyanide determination in blood using solid-phase microextraction and gas chromatography/mass spectrometry.: This study presents an enhanced method for determining cyanide levels in blood, employing solid-phase microextraction combined with gas chromatography/mass spectrometry. This technique improves sensitivity and accuracy, essential for toxicological and forensic analysis (Frison et al., 2006).
• Photochemical production of conjugated linoleic acid from soybean oil.: This research explores the photochemical production of conjugated linoleic acid (CLA) from soybean oil. The study utilized gas chromatography for the analysis of CLA, demonstrating an efficient method for producing this valuable compound with potential health benefits (Gangidi & Proctor, 2004).
• Development of a solid-phase microextraction GC-NPD procedure for the determination of free volatile amines in wastewater and sewage-polluted waters.: This work describes the development of a GC-NPD procedure using solid-phase microextraction for detecting volatile amines in wastewater. This method offers improved detection limits and specificity, which are critical for environmental monitoring and water quality assessment (Abalos et al., 1999).

其他說明

We offer a variety of chromatography accessories including analytical syringes

法律資訊

SLB is a registered trademark of Merck KGaA, Darmstadt, Germany