SG LS-151 Betafluor 传统型闪烁液（非水溶性样品型）

BetafluorTM  传统型闪烁液（非水溶性样品型）

• For Non-Aqueous Samples
• High Counting Efficiency
• Ready-To-Use
• Economical

Catalog Number: SG LS-151

1.适用于非水溶性样品

2.高计数效率

3.即时使用

4.经济
 

Betafluor是一种预混型闪烁液，可以用来计数几乎所有的非水溶性有机样品并大幅改善了计数效率。它已经包含了所有必需的一级、二级荧光剂和溶剂。精确的质控保证了批次之间的*性和实验结果的可重复性。操作简单，只需将样品与10-15ml闪烁液混合振荡均匀即可用于计数。与甲苯类闪烁液相比Betafluor计数背景低且抗荧光淬灭有了很大的改善。闪烁液配方使用了我们独有的高燃点低蒸发率液体闪烁试剂，在提高计数效率的同时也降低了发生火灾的危险以及暴露于芳香族溶剂中给人体带来的伤害。密封保存于阴凉干燥的环境中。

Betafluor is a pre-mixed scintillation solution designed to count virtually all nonaqueous and organic samples with greatly improved efficiencies. Betafluor contains all necessary primary and secondary fluors and solvents. It is precisely quality controlled to assure lot-to-lot consistency and reproducibility of results. Simply combine the nonaqueous sample with 10-15 ml Betafluor, shake well and count.

Betafluor has lower backgrounds and improved quench resistance over toluene-based scintillators, and tritium efficiencies over 55% are obtainable. Betafluor is formulated with our exclusive high flash point, low evaporation rate LSC solvent which offers higher counting efficiencies as well as reduced fire hazard and exposure to aromatic solvents.

Storage: Betafluor is best stored tightly capped in a cool dry area. No deterioration has been observed on storage for five years at room temperature or heating to 50 ºC for one week or cooling to -30 ºC for one week. Flash point 114 ºF (TCC). Shipping weight 12 lbs. (1x1 gal.), 49 lbs. (4x1 gal.).