sterility
non-sterile
Quality Segment
form
powder
shelf life
limited shelf life, expiry date on the label
composition
liver extract, 2.5 g/L , proteose peptone, 15 g/L , sodium chloride, 5 g/L , yeast extract, 5 g/L
manufacturer/tradename
NutriSelect® Plus
technique(s)
microbiological culture: suitable
final pH
6.9±0.2 (25 °C)
application(s)
environmental
water monitoring, microbiology
suitability
Legionella spp.
Application
Legionella Enrichment Broth Base with addition of supplements is used for the enrichment of Legionella species
Preparation Note
Suspend 13.75 grams in 500 ml distilled water. Sterilize by autoclaving at 15 lbs pressure (121°C) for 15 minutes. Do not heat prior to sterilization. Cool to 50°C and aseptically add 1 vial of Legionella Growth Supplement Part A and Part B (Twin Pack, Cat. No. 42981).
Other Notes
We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.
Legal Information
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable