ASTM-D4638 2023

$34.13

D4638-16(2023) Standard Guide for Preparation of Biological Samples for Inorganic Chemical Analysis

Published By	Publication Date	Number of Pages
ASTM	2023	6

Guaranteed Safe Checkout

Categories: 71.040.40 - Chemical analysis, ASTM

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

Description

ASTM D4638-16-Reapproved2023

Active Standard: Standard Guide for Preparation of Biological Samples for Inorganic Chemical Analysis

ASTM D4638

Scope

1.1 This guide describes procedures for the preparation of test samples collected from such locations as streams, rivers, ponds, lakes, estuaries, oceans, and toxicity tests and is applicable to such organisms as plankton, mollusks, fish, and plants.

1.2 The procedures are applicable to the determination of volatile, semivolatile, and nonvolatile inorganic constituents of biological materials. Analyses may be carried out or reported on either a dry or wet basis.

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For a specific hazard statement, see 9.3.3.

1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Keywords

digestion; tissue homogenation;

ICS Code

ICS Number Code 71.040.40 (Chemical analysis)

DOI: 10.1520/D4638-16R23

Additional information

Standard Title	D4638-16(2023) Standard Guide for Preparation of Biological Samples for Inorganic Chemical Analysis
Published Code	ASTM
Publication Date	2023
Pages Count	6
ICS Codes	71.040.40 - Chemical analysis