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Journal of Research of the National Bureau of Standards. Section A, Physics and Chemistry
|
September 27, 2021
Considerations on Organic Compounds in Solution and Inorganic Ions in Glasses as Fluorescent Standard Reference Materials
R A Velapoldi
Clinical Chemistry
|
December 1, 1971
Formation and stabilities of free bilirubin and bilirubin complexes with transition and rare-earth elements
R A Velapoldi, O Menis
Journal of Forensic Sciences
|
July 1, 1974
The use of chemical spot tests kits for the presumptive identification of narcotics and drugs of abuse
R A Velapoldi, S A Wicks
Clinical Chemistry
|
July 1, 1974
Spectral interpretation and kinetic studies of the Fe3plus--H2SO4 (Zak) procedure for determination of cholesterol
R A Velapoldi, B I Diamondstone, R W Burke
Journal of Research of the National Bureau of Standards. Section A, Physics and Chemistry
|
March 19, 2020
Polarization Effects on Fluorescence Measurements
E D Cehelnik, K D Mielenz, R A Velapoldi
Clinical Chemistry
|
July 1, 1974
Mechanisms of the Liebermann-Burchard and Zak color reactions for cholesterol
R W Burke, B I Diamondstone, R A Velapoldi, et al.
Clinical Chemistry
|
November 1, 1981
A multilaboratory-evaluated reference method for the determination of serum sodium
R Schaffer, R A Velapoldi, R C Paule, et al.
Page
of 1
Search research articles
Search
Showing results (1-10 of 7) with videos related to
Sort By:
Page
of 1
Journal of Research of the National Bureau of Standards. Section A, Physics and Chemistry
|
September 27, 2021
Considerations on Organic Compounds in Solution and Inorganic Ions in Glasses as Fluorescent Standard Reference Materials
R A Velapoldi
Clinical Chemistry
|
December 1, 1971
Formation and stabilities of free bilirubin and bilirubin complexes with transition and rare-earth elements
R A Velapoldi, O Menis
Journal of Forensic Sciences
|
July 1, 1974
The use of chemical spot tests kits for the presumptive identification of narcotics and drugs of abuse
R A Velapoldi, S A Wicks
Clinical Chemistry
|
July 1, 1974
Spectral interpretation and kinetic studies of the Fe3plus--H2SO4 (Zak) procedure for determination of cholesterol
R A Velapoldi, B I Diamondstone, R W Burke
Journal of Research of the National Bureau of Standards. Section A, Physics and Chemistry
|
March 19, 2020
Polarization Effects on Fluorescence Measurements
E D Cehelnik, K D Mielenz, R A Velapoldi
Clinical Chemistry
|
July 1, 1974
Mechanisms of the Liebermann-Burchard and Zak color reactions for cholesterol
R W Burke, B I Diamondstone, R A Velapoldi, et al.
Clinical Chemistry
|
November 1, 1981
A multilaboratory-evaluated reference method for the determination of serum sodium
R Schaffer, R A Velapoldi, R C Paule, et al.
Page
of 1