PerkinElmer
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Ultima Gold LLT, 1L

Liquid scintillation cocktail allows you to determine low levels of 3H in a wide range of water samples without requiring distillation.

部件号 6013371
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詳情 信息

Our biodegradable, high flash-point liquid scintillation cocktail allows you to determine low levels of 3H in a wide range of water samples without requiring distillation. Ultima Gold™ LLT accepts up to 54% tap water, river water, rain water and even sea water, with 3H counting efficiencies of approximately 30% and with very low background levels. When used with the Tri-Carb® time-resolved low-level liquid scintillation analyzers, backgrounds are reduced even further, resulting in minimum detectable activities of less than 1.1Bq/L-1 (500 minute count time).

Features:

  • High water capacity - up to 54%
  • High counting efficiency
  • Very low background levels
  • For bioassay of urine up to 40% capacity, allowing detection levels of less than 10Bq/L-1 (500 minute count time)
  • Heavy metal radionuclide sample capacity, up to 18% of 2M HNO3, 2M HCl and 2M H3PO4 for alpha, beta and alpha/beta counting
  • No diffusion through polyethylene vials
  • Biodegradable
  • High flash-point of approximately 140°C

规格

检测方法 Radiometric
级别 Safer
产品品牌名称 Ultima Gold
样品类型 Liquid (aqueous), Solid (soluble)
运输条件 环境
产品尺寸 1 L