Z687685

Aldrich^® ColorSpec^® NMR tubes, bulk pack

tube L × diam. 7 in. × 5 mm, thrift, color-coded yellow, frequency 200 MHz

• 分類程式碼代碼: 41121705
• NACRES: SB.32

屬性

• 材料: borosilicate glass Type 1 ; borosilicate glass tube; colorless tube
• 特點: neck thread push fit
• 參數: 200 MHz frequency
• 同心度 × 曲度: 51 μm × 25 μm
• 管長度 × 直徑: 7 in. × 5 mm
• 壁厚: 0.43 mm
• 顏色: color-coded yellow

描述

一般說明

This new range of premium quality NMR sample tubes feature color-coded banding and caps and a MHz rating that allows instant visual identification to tube grade and application. No more mix ups after cleaning.

Precision grade NMR tubes are made from Type I, Class A, thin-wall (0.38 mm) borosilicate glass for compatibility with ground joints, valves and vacuum racks. They are precision ground and highly polished for spinning stability and highest resolution for any NMR spectroscopy application. Thrift and disposable grade tubes are made from Type I, Class B, medium wall (0.43 mm) borosilicate glass. Disposable NMR tubes include the caps.

• Color coded banding and caps indicate tube grade
• MHz rating imprinted on every tube
• Marking spot
• Caps are supplied in separate bags of 100

法律資訊

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

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