1.1 In this guide, the basic steps in obtaining a test portion sample of either dried cannabis/hemp inflorescence are outlined. 1.2 Sample preparation depends on many factors including moisture (dryness) of the sample, the analyte to be measured, the concentrations/amoun
1.1 This test method covers the measurement of the dryness of propane products that do not contain antifreeze agents such as, but not limited to, commercial propane and special duty propane (see Specification D1835). 1.2 The values stated in SI units are to be regarded as the standard. The...
ISO 11348 describes three methods for determining the inhibition of the luminescence emitted by the marine bacterium Vibrio fischeri (NRRL B-11177). This part of ISO 11348 specifies a method using freeze-dried bacteria. The method is applicable to waste water, aqueous extracts and...
This specification covers polyvinyl acetate or polyvinyl acetate copolymer resin emulsion adhesives suitable for use on wood, wood-based substrates, or plastic laminates. This does not cover the group of polyvinyl-based adhesives suitable for bonding flexible films. Adhesives are classified on the...
Dieses Dokument legt ein Analyseverfahren zur Bestimmung des Gefriertrockenrückst
This practice covers the handling of microorganisms (bacteria, fungi, and protista), viruses, genetic elements (nucleic acids and plasmids), and animal and plant cell tissues (cell lines), during and after freezing and storage at cryogenic temperatures. This practice also covers the handling of...
This test method covers the measurement of the dryness of propane products that do not contain antifreeze agents such as, but not limited to, commercial propane and special duty propane (see Specification D1835). The values stated in SI units are to be regarded as the standard. The values in...
1.1 This practice covers the handling of microorganisms (bacteria, fungi, and protista), viruses, genetic elements (nucleic acids and plasmids), and animal and plant cell tissues (cell lines), during and after freezing and storage at cryogenic temperatures. 1.2 This practice also covers the...
1.1 This practice covers the handling of microorganisms (bacteria, fungi, and protista), viruses, genetic elements (nucleic acids and plasmids), and animal and plant cell tissues (cell lines), during and after freezing and storage at cryogenic temperatures. 1.2 This practice also covers the...