Norm

ASTM E938/E938M-12

Standard Test Method for Effectiveness of Liquid, Gel, Cream, or Shampoo Insecticides Against Adult Human Lice

48,24

Over deze norm

Status Definitief
Aantal pagina's 2
Commissie E35.12
Gepubliceerd op 01-04-2012
Taal Engels

1.1 This test method determines the effectiveness of pediculicidal materials in liquid, gel, or cream form, against the adult human louse, Pediculus humanus humanus, the surrogate subspecies for the human head louse (P.h. capitis). (Only gels or creams that liquefy at 32°C [90°F] can be tested).

1.2 This test method is for the use of those wishing to develop efficacy data on adult lice.

1.3 This test method consists of five replicates for a statistical comparison of formulations.

1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

1.5 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 and health practices and determine the applicability of regulatory limitations prior to use.

Details

ICS-code 65.100.01
Nederlandse titel Standard Test Method for Effectiveness of Liquid, Gel, Cream, or Shampoo Insecticides Against Adult Human Lice
Engelse titel Standard Test Method for Effectiveness of Liquid, Gel, Cream, or Shampoo Insecticides Against Adult Human Lice

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