产品名称
Ultima Gold™ XR LSC Cocktail, For aqueous samples
Quality Level
form
liquid
composition
bis(2-ethylhexyl) hydrogen phosphate, 3-7 % (w/w)
Bis(isopropyl)naphthalene , 45-70 % (w/w)
3,6-dimethyloct-4-yne-3,6-diol , 3-7 % (w/w)
Dioctyl sodium sulfosuccinate , 3-7 % (w/w)
Ethoxylated nonylphenol, 10-30 % (w/w)
Triethylphosphate, 3-7 % (w/w)
color
clear light yellow
pH
6.3 (20 °C)
bp
290 °C/1,013 hPa
mp
-30 °C
density
0.960 g/cm3
suitability
suitable for (suitable for use as a liquid scintillation cocktail for aqueous samples)
Application
Ultima Gold XR LSC Cocktail is widely used to measure low-energy radionuclides. Metrology laboratories also use it for the standardization of radioactive solutions.
Features and Benefits
Ultima Gold XR LSC Cocktail has the following benefits:
- A high flash point (150 °C) offers greater safety.
- High sample load capacity and high counting efficiency − up to 50% for 3H.
- Compatible with alkaline samples.
- It will not diffuse through polyethylene vials.
- Biodegradable.
- Compatible with polar organic solvents.
General description
Ultima Gold XR LSC Cocktail is a safer line of liquid scintillation cocktails (LSC) designed for a wide range of aqueous solutions. Liquid scintillation counting in radionuclide metrology involves preparing samples which are emulsions of aqueous radioactive solutions in liquid scintillation cocktails. Ultima Gold XR LSC Cocktail technology is an alternative screening tool to alpha spectrometry and gas flow proportional counting.
Legal Information
Ultima Gold is a trademark of Revvity
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
305.6 °F - closed cup
flash_point_c
152 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Youcef Nedjadi et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 118, 25-31 (2016-09-03)
The stability of 3H and 63Ni samples, made with Ultima Gold and Ultima Gold AB using eight aqueous fractions ranging between 0.1% and 10%, was monitored over a period of 32 weeks. Counting rate losses were measured in all cases
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