Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

Nephelometer

Nephelometer, Total:32 items.

The international standard classification for "Nephelometer" includes: Laboratory medicine , Geology. Meteorology. Hydrology , Chemical analysis of metals .

The Chinese standard classification for "Nephelometer" includes: Medical laboratory equipment , Oceanographic instrumentation , Semimetal and semiconductor material analysis method .


未注明发布机构

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 1659-1982 Determination of water content of plasticizers by turbidimetry

Group Standards of the People's Republic of China

Professional Standard - Medicine

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

  • JJF 1571-2016 Calibration Specification for Seawater Turbidity Analyzers

Professional Standard - Ocean

Professional Standard - Non-ferrous Metal

  • YS/T 227.7-1994 Determination of sulphur content in tellurium--Barium sulfate turbidimetry

国家食品药品监督管理局

SCC

  • AWWA JAW60510 Journal AWWA — Low-Level Turbidity Measurements: A Comparison of Instruments
  • NS 4723:1989 Water analysis — Determination of turbidity — Nephelometric method
  • AWWA C671-2016 OnlineTurbidimeter Operation and Maintenance
  • AWWA C671-2021 OnlineTurbidimeter Operation and Maintenance

RO-ASRO

  • STAS 3727-1972 STANDARD SOLUTIONS FOR COLORIMETRIC, TURBIDIME- TRIC AND NEPHELOMETRIG ANALYSIS

Japanese Industrial Standards Committee (JISC)

Spanish Association for Standardization (UNE)

  • UNE 77049:2019 Water quality. Sulphate determination. Turbidimetric method.
  • UNE 77049:2002 Water quality. Sulphate determination. Turbidimetric method.

CZ-CSN

  • CSN 68 4060-1979 Preparation of solutions for colorimetry and nephelometry purposes
  • CSN 62 1186-1981 Synthetic rubber latices. Determination of the size of particles by the turbidi- metry method.

American National Standards Institute (ANSI)

RU-GOST R

  • GOST 4212-2016 Reagents. Methods for preparation of solutions for colorimetric and nephelometric analysis

Standard Association of Australia (SAA)

  • AS 2242.1.1:1979 Instrumental methods for the analysis of milk and milk products, Part 1.1: Determination of fat in whole milk - Turbidimetric methods

Association Francaise de Normalisation

  • NF T20-285:1970 Chemical analysis of nitric acid. Turbidimetric determination of chlorides.

YU-JUS

  • JUS H.G8.291-1987 Reagents. Copper(ll) oxide. Determination ofearbon content. Turbidimetric method
  • JUS H.G8.086-1983 Reagents. Sodium chloride. Detormination ofbarium content. Turbidimetric method
  • JUS H.G8.502-1991 Reagents. Formic acid. Determination of sulphates content. Turbidimetric method
  • JUS H.G8.069-1983 Reagents. Bori? acid. Determination of sulphate content. Turbidimetric method
  • JUS H.G8.068-1983 Reagents. Bori? acid. Determination of chloride content. Turbidimetric method
  • JUS H.G8.506-1991 Reagents. Formic acid. Determination of oxalic acid. Turbidimetric method