LB Agar, Bottled Dry Powder
Medium 121℃, sterilize for 20 minutes. Store at room temperature. It is used for general microbial culture, especially for the preservation and cultivation of E. coli.
Description
Products Description
This product is a dry powder type of LB broth culture medium. The product specification is 250g per bottle. It is used for general bacterial culture, especially for the preservation and culture of E.coli in molecular biology test.
Instructions for use:
1. Weigh out 25g of this product
2. Add distilled water or deionized water at 1 L
3. Stir and heat to boiling until completely dissolved
4. Aliquot into test tubes or triangular flasks
5.Sterilize by autoclaving at 121℃ for 15 minutes before use
Ingredients :
| LBB-250 | Formula (1L) | Amount (g) |
| Tryptone | 10.0 | |
| Sodium Chloride | 10.0 | |
| Yeast Paste | 5.0 | |
| Final pH (25℃ ) | 7.0±0.2 |
* Note: The reference of the formula ingredients is Molecular Cloning: A Laboratory Manual Vol.3, p.1513.
| LBB-251 | Component | Content (g/L) |
| Tryptone | 10.0 | |
| Yeast extract | 5.0 | |
| Sodium Chloride | 5.0 | |
| Final pH (25℃ ) | 7.0±0.2 |
Storage: 10-30℃ , stable for 3 years before unsealing.
Quality Control:
|
Quality Control Strains with Code |
Index | Cultivation Conditions |
Quality Control Evaluation Criteria |
| Escherichia coli ATCC25922 | Growth rate | Culture at 36±1℃ for 18~24 h |
PR ≥ 0.7, gray-white colonies |
| Cat # | Product Name | Description | Qty |
| LBB-250 | LB Broth | LB Broth culture medium,bottled powder | 250g/ Bottle, 10 Bottles/Case |
| LBB-251 | LB Broth |
LB Broth (Lennox), Low-Salt Version, 250g/Bottle, 10 Bottles/ Case |
250g/ Bottle, 10 Bottles/Case |
Biologix is specialized in the R & D and production of disposable medical detection reagents & supplies, laboratory supplies & instruments, and complete biobanking solutions. It has the standard class 100,000 clean room which are compliant with GMP standards and number of professional R & D testing laboratories which are all ISO 9001, CE, and FDA registered, and follow the strict CDC guidelines for purity and efficiency. Biologix is committed to the design and manufacture of high-quality products, enriching product lines, and strengthening the service of complete solutions.
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