Products
Molecular Biology Reagents | Consumables
Molecular Cloning
Culture Media
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Option name 1
Categories : Biochemicals ,  1. Chemical and Reagents ,  Buffers ,  Servicebio , 
Brand : Servicebio
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Product Information
Product Name | Cat. No. | Spec. |
LB Agar, Powder | G3101-100ML | 100 mL |
G3101-1010ML | 10×100 mL | |
G3101-1L | 1 L |
Product Description/Introduction
LB medium is a commonly used culture medium in microbiology experiments. Our product, LB solid medium (powder form), is a pre-mixed powder of LB broth and agar, consisting of tryptone, yeast extract, high-purity agar, and sodium chloride. It contains 1.0 g tryptone, 0.5 g yeast extract, 1.0 g sodium chloride, and 1.5 g agar per 100 mL. It is used for preparing LB agar medium.
We also offer ready-to-use LB liquid medium (G3103), LB liquid medium (powder form) without agar (G3102), and LB agar plates with different resistances (G3104, G3105, G3106, G3107) to meet different needs.
Storage and Transportation
Store and transport at room temperature. Valid for 24 months.
Instructions for Use
G3101-100ML is a bottle of powder that can be used to prepare 100 mL of LB agar medium.
G3101-1010ML contains 10 bottles, each capable of preparing 100 mL of LB agar medium, for a total of 1000 mL.
G3101-1L is a bottle of powder that can be used to prepare 1000 mL of LB agar medium.
When using, add the powder to the corresponding volume of sterile water. Some substances will dissolve, but agar does not dissolve in cold water. After gentle shaking, autoclave at 121°C under high pressure for 20-30 minutes. When cooled to 50-60°C, gently swirl to mix, then pour into bacterial culture dishes to prepare LB solid plates. Antibiotics can be added as needed.
Notes
1. This product is rich in nutrients. It is recommended to autoclave as soon as possible after dissolving in water to avoid bacterial contamination.
2. The temperature of the agar medium should not be too high when preparing plates, otherwise, a large amount of condensation will occur on the plate after cooling.
3. It is recommended to operate in a clean bench during plate preparation to prevent bacterial contamination.
4. For your safety and health, please wear lab coat and disposable gloves when handling.
For Research Use Only!