Standard Operating Procedure for Purity Determination

Standard Operating Procedure for Purity Determination, Total:57 items.

The international standard classification for "Standard Operating Procedure for Purity Determination" includes: .

The Chinese standard classification for "Standard Operating Procedure for Purity Determination" includes: Chemical Measurement .

Ningxia Provincial Standard of the People's Republic of China

DB64/T 1638-2019 Tan sheep purity PCR-mtDNA identification technology operating procedures

National Metrological Technical Specifications of the People's Republic of China

JJF 1961-2022 Metrological Technical Specification for Purity Assessment of Certified Reference Materials―High Purity Metal Certified Reference Materials
JJF 1855-2020 Metrological Technical Specification for Purity Assessment of Certified Reference Materials—Organic Purity Certified Reference Materials
JJF 1358-1990 O.T.N. for Primary Standard Chemicals

Qinghai Provincial Standard of the People's Republic of China

DB63/T 1159-2012 ISSR operating procedures for the purity test of Brassica napus varieties

Group Standards of the People's Republic of China

T/XZYC 0004-2022 Code for purification and rejuvenation of xiang yu zhu improved seed

American Society for Testing and Materials (ASTM)

ASTM D6504-11 Standard Practice for On-Line Determination of Cation Conductivity in High Purity Water
ASTM D2555-06(2011) Standard Practice for Establishing Clear Wood Strength Values
ASTM D4414-95(2013) Standard Practice for Measurement of Wet Film Thickness by Notch Gages
ASTM D1144-99(2011) Standard Practice for Determining Strength Development of Adhesive Bonds
ASTM D7250/D7250M-06(2012) Standard Practice for Determining Sandwich Beam Flexural and Shear Stiffness
ASTM E691-11 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E2461-05(2011) Standard Practice for Determining the Thickness of Glass in Airport Traffic Control Tower Cabs
ASTM E1079-00 Standard Practice for Calibration of Transmission Densitometers
ASTM D6259-98 Standard Practice for Determination of a Pooled Limit of Quantitation
ASTM D4178-82(2017) Standard Practice for Calibrating Moisture Analyzers
ASTM D4490-96(2016) Standard Practice for Measuring the Concentration of Toxic Gases or Vapors Using Detector Tubes
ASTM D4490-96(2011) Standard Practice for Measuring the Concentration of Toxic Gases or Vapors Using Detector Tubes
ASTM D4490-23 Red Standard Practice for the Use of Detector Tubes in the Measurement of Toxic Gases and Vapors (Standard + Redline PDF Bundle)
ASTM D4490-23 Standard Practice for the Use of Detector Tubes in the Measurement of Toxic Gases and Vapors
ASTM D6259-98(2004) Standard Practice for Determination of a Pooled Limit of Quantitation
ASTM D4490-96(2001)e1 Standard Practice for Measuring the Concentration of Toxic Gases or Vapors Using Detector Tubes
ASTM D2454-14 Standard Practice for Determining the Effect of Overbaking on Organic Coatings
ASTM D2454-95(2002) Standard Practice for Determining the Effect of Overbaking on Organic Coatings
ASTM D1337-10 Standard Practice for Storage Life of Adhesives by Viscosity and Bond Strength
ASTM D6080-12 Standard Practice for Defining the Viscosity Characteristics of Hydraulic Fluids
ASTM D6058-96(2016) Standard Practice for Determining Concentration of Airborne Single-Crystal Ceramic Whiskers in the Workplace Environment
ASTM D6058-96(2011) Standard Practice for Determining Concentration of Airborne Single-Crystal Ceramic Whiskers in the Workplace Environment
ASTM E2002-98(2003)e1 Standard Practice for Determining Total Image Unsharpness in Radiology
ASTM D5527-00(2011) Standard Practices for Measuring Surface Wind and Temperature by Acoustic Means
ASTM E2002-98 Standard Practice for Determining Total Image Unsharpness in Radiology
ASTM D2525-90(2001) Standard Practice for Sampling Wool for Moisture
ASTM D3648-04(2011) Standard Practices for the Measurement of Radioactivity
ASTM D4483-05a(2011) Standard Practice for Evaluating Precision for Test Method Standards in the Rubber and Carbon Black Manufacturing Industries
ASTM E1444/E1444M-11 Standard Practice for Magnetic Particle Testing
ASTM D4913-00(2011) Standard Practice for Determining Concentration of Hydrogen Sulfide by Direct Reading, Length of Stain, Visual Chemical Detectors
ASTM D3648-14 Standard Practices for the Measurement of Radioactivity
ASTM D4913-00(2016) Standard Practice for Determining Concentration of Hydrogen Sulfide by Direct Reading, Length of Stain, Visual Chemical Detectors
ASTM D6620-06(2010) Standard Practice for Asbestos Detection Limit Based on Counts
ASTM D4430-00(2023) Standard Practice for Determining the Operational Comparability of Meteorological Measurements
ASTM C1269-97(2012) Standard Practice for Adjusting the Operational Sensitivity Setting of In-Plant Walk-Through Metal Detectors
ASTM C126-14 Standard Specification for Ceramic Glazed Structural Clay Facing Tile, Facing Brick, and Solid Masonry Units
ASTM F2732-16 Standard Practice for Determining the Temperature Ratings for Cold Weather Protective Clothing
ASTM F2732-11 Standard Practice for Determining the Temperature Ratings for Cold Weather Protective Clothing
ASTM E544-10 Standard Practices for Referencing Suprathreshold Odor Intensity
ASTM E2818-11 Standard Practice for Determination of Quasistatic Fracture Toughness of Welds
ASTM D7149-05(2011)e1 Standard Practice for Determining the Freeze Thaw Stability of Adhesives
ASTM D3767-03(2020) Standard Practice for Rubber—Measurement of Dimensions
ASTM D4430-00(2010) Standard Practice for Determining the Operational Comparability of Meteorological Measurements
ASTM D4691-11 Standard Practice for Measuring Elements in Water by Flame Atomic Absorption Spectrophotometry

CN-DB 5

DB5201/T 142.4-2024 Field test procedure for purity of varieties Part 4: Radish
DB5201/T 142.3-2024 Field test procedure for purity of variety Part 3: Pepper
DB5201/T 142.2-2024 Field purity test procedures Part 2: Cabbage
DB5201/T 142.1-2024 Field test procedure for purity of varieties Part 1: Chinese cabbage

European Committee for Standardization (CEN)

EN 15928:2010 Fertilizers - Determination of the fineness of grinding (dry procedure)

British Standards Institution (BSI)

BS EN 15928:2010 Fertilizers. Determination of the fineness of grinding (dry procedure)

Association Francaise de Normalisation

NF U42-155*NF EN 15928:2010 Fertilizers - Determination of the fineness of grinding (dry procedure)

Others: Assay Standard Operating Procedures,Standard Operating Procedure for Purity Determination,Standard Test Method for Impurities in High-Purity Ethylbenzene by Gas Chromatography