ULTRA SCIENTIFIC
Purgeable Standard 100 ug/mL methanol 1X1ML
Original price was: $66.33.$53.84Current price is: $53.84.
Pyridines Standard 2000 ug/mL acetone 1X1ML
Original price was: $102.70.$83.36Current price is: $83.36.
Quality Control Standard various concentrations water with dilute nitric and trace tartaric and HF acids 125ML
Original price was: $466.97.$379.03Current price is: $379.03.
Quality Control Standard various concentrations water with dilute nitric and trace tartaric and HF acids 500ML
Original price was: $894.33.$725.91Current price is: $725.91.
QuEChERS Parathion-d10 Standard 40 ug/mL acetonitrile 1X5ML
Original price was: $112.48.$91.30Current price is: $91.30.
Repeller, Inert, for 5975 MSD Ion Source (Ei)
Original price was: $272.44.$221.13Current price is: $221.13.
Rhodium Standard 1000 ug/mL water with dilute hydrochloric acid 125ML
Original price was: $228.23.$185.26Current price is: $185.26.
Salt System with Omnijet Dispenser KIT
Original price was: $4,576.46.$3,714.66Current price is: $3,714.66.
Scandium Standard 1000 ug/mL water with dilute nitric acid 125ML
Original price was: $122.28.$99.25Current price is: $99.25.
SDWA SOCs Standard various concentrations acetone 1X1ML
Original price was: $66.02.$53.59Current price is: $53.59.
Selenium Standard 10,000 ug/mL water with dilute nitric acid 125ML
Original price was: $102.95.$83.56Current price is: $83.56.
Selenium Standard 1000 ug/mL water with dilute nitric acid 125ML
Original price was: $54.57.$44.29Current price is: $44.29.
Semi-Volatile Standard various concentrations acetone 1X1ML
Original price was: $117.62.$95.47Current price is: $95.47.
Semi-Volatile Surrogate Standard w/Indicator various concentrations methanol (with acid-base indicator) 500ML
Original price was: $475.11.$385.64Current price is: $385.64.
Semi-Volatiles GC/MS Tuning Standard 1000 ug/mL dichloromethane 1X1ML
Original price was: $66.77.$54.20Current price is: $54.20.
Semi-Volatiles Internal Standard 2000 ug/mL dichloromethane 1X1ML
Original price was: $122.28.$99.25Current price is: $99.25.
Semi-Volatiles Internal Standard 4000 ug/mL dichloromethane 1X1ML
Original price was: $164.19.$133.27Current price is: $133.27.
Semi-Volatiles Standard #8 2000 ug/mL dichloromethane 1X1ML
Original price was: $142.07.$115.31Current price is: $115.31.
Semi-Volatiles Standard 1000 ug/mL dichloromethane 1X1ML
Original price was: $93.97.$76.28Current price is: $76.28.
Semi-Volatiles Standard 1000 ug/mL methylene chloride/benzene (3:1) 1X1ML
Original price was: $251.52.$204.16Current price is: $204.16.
Silica Standard 1000 ug/mL water with trace sodium hydroxide 125ML
Original price was: $43.78.$35.53Current price is: $35.53.
Silicon Standard 10,000 ug/mL water with dilute nitric and trace HF acids 125ML
Original price was: $89.72.$72.82Current price is: $72.82.






















