产品说明
一般描述
High throughput NMR Tubes are manufactured from borosilicate glass that meets the ASTM Type 1 Class B standard and recognized as N51A. Due to its nature, this glass has much less thermal-shock resistance than Class A glass used for our Precision Tubes. It may contain Fe2O3 which is paramagnetic around 1200 ppm and has certain impact on shimming quality at high field over 600 MHz.
High Throughput NMR tubes have an averaged camber of 60 micron to guarantee the spectrum resolution for small molecules (MW<250) samples up to 600 MHz.
法律信息
Wilmad is a registered trademark of SP Industries
基本信息
| NACRES | SB.32 |
产品性质
| 物料 | borosilicate glass tube |
| 特点 | cap: no neck thread push fit |
| 包装 | pack of 100 ea |
| manufacturer/tradename | Wilmad WG-1000-4 |
| 参数 | 600 MHz frequency |
| 长度 | 103.5 mm |
| 管直径 | 5 mm |
| 壁厚度 | 0.43 mm |
Sigma-Aldrich
m.cnreagent.com
