25323

Petrocol^® 2887

L × I.D. 5.0 m × 0.53 mm, d_f 0.50 μm

• 分類程式碼代碼: 41115710

屬性

• 材料: fused silica
• agency: ASTM^® D2887,D7213; meets requirements for USP G1, G2 and G9
• 參數: ≤25-350 °C temperature (isothermal or programmed)
• β值: 265
• df: 0.50 μm
• 技術: gas chromatography (GC): suitable
• 長度 × 內徑: 5.0 m × 0.53 mm
• 基質活性組: Bonded; poly(dimethyl siloxane) phase
• 應用: petroleum
• 柱類型: capillary non-polar

描述

一般說明

Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.

Application: This column is designed for ASTM D2887 (simulated distillation [Sim Dis] of petroleum fractions) for samples having boiling points up to 1000 °F.
USP Code: This column meets G1, G2, and G9 requirements.
Phase:

• Bonded
• Poly(dimethyl siloxane)

Temp. Limits:

• Subambient to 350 °C (isothermal or programmed)

其他說明

We offer a variety of chromatography accessories including analytical syringes

法律資訊

ASTM is a registered trademark of American Society for Testing and Materials

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