Caldo Letheen modificado, 900 ml, 10 x 90 ml
REF 1L85.2
€ 91,91
Disponible
1
Guardar este producto para más tarde
Caldo Letheen modificado, 900 ml, 10 x 90 ml
Información del producto
Número CAS: 9012-36-6
Código hs: 38229000
Marca: Carl Roth
Letheen Broth modified, ready-to-use, for microbiology, Density (D) 1,035 g/cm³, Boiling point (bp) 100 °C, Storage temp. +15 to +25 °C
Steriel
Letheen Broth modified for microbiology
Letheen Broth modified is a highly nutrious liquid medium recommended for use in microbiological testing of cosmetics.
Beef extract and Casein peptone provide nitrogen, vitamins, minerals and amino acids essential for growth. Yeast extract is the source of vitamins, particularly of the B-group. Sodium chloride supplies essential electrolytesfor transport and osmotic balance.
Glucose is a fermentable carbohydrate providingcarbon and energy. Lecithin, Polysorbate 80 and sodium bisulfite neutralize quaternary ammonium compounds and partially neutralize the preservative system commonly found in cosmetics.
| Casein peptone | 5 g/l |
| Meat peptone | 20 g/l |
| Meat extract | 5 g/l |
| Sodium chloride (NaCl) | 5 g/l |
| Yeast extract | 2 g/l |
| Polysorbate 80 | 5 g/l |
| Lecithin | 0.7 g/l |
| Sodium bisulfite | 0.1 g/l |
| pH value (25 °C) | 6,8-7,2 |
Productos relacionados
10-Hydroxyoctadecanoic acid, 97.0%, 100mg
10-Hydroxyoctadecanoic acid, 97.0%, 100mg
REF F547107-100MG
€ 240,90
![6-Bromo-[1,2,4]triazolo[4,3-a]pyridin-3-amine, 98%, 10g](https://d2j6dbq0eux0bg.cloudfront.net/images/88473019/4868300774.png "6-Bromo-[1,2,4]triazolo[4,3-a]pyridin-3-amine, 98%, 10g")
(S)-1-(4-Fluorophenyl)ethanol, 95.0%, 250mg
(S)-1-(4-Fluorophenyl)ethanol, 95.0%, 250mg
REF F216308-250MG
€ 30,80
1,2-Bis(trichlorosilyl)ethane>97.0%(T)25g
1,2-Bis(trichlorosilyl)ethane>97.0%(T)25g
REF B1292-25G
€ 179,30
Mostrar precios en:EUR
