Biochemical agar | High Quality Biochemical Agar
- BrandMagarose®
- Type
Biochemical Agar
1. Product description
Magarose® biochemical agar is modified from dragon beard vegetable as raw material, which has the advantages of high gel transparency, low melt temperature, low gel temperature, low turbidity, no phosphate precipitation, etc., and is more suitable for microbial growth, observation and counting, and is the best choice for high-end microbial culture coagulants, and is used in the preparation of various dry powder culture medium and disposable plate medium.
2. Basic parameters
|
Testing items |
Standard indicators |
|
|
Reason Transformation Fingers Mark |
Appearance |
White/yellowish powder |
|
Gel strength (1.5%, g/cm2). |
≥600 |
|
|
Gel temperature (1.5%, °C). |
≤36 |
|
|
Melt temperature (1.5%, °C). |
≤85 |
|
|
Gel transparency (1.5%) |
≥80 |
|
|
Solution transparency |
Clear, transparent, and non-precipitation |
|
|
45.5°C water bath for 2 h |
Does not solidify |
|
|
Turbidity (NTU). |
≤10 |
|
|
Phosphate precipitation |
None |
|
|
Alkaline precipitation |
None |
|
|
Moisture (%) |
≤10 |
|
|
ash (%) |
≤3.5 |
|
|
Ca (%) |
≤0.1 |
|
|
Mg (%) |
≤0.1 |
|
|
Microbial growth test |
Escherichia coli |
Grows well |
|
Staphylococcus aureus |
Grows well |
|
|
Salmonella |
Grows well |
|
|
Pseudomonas aeruginosa |
Grows well |
|
|
Hemolytic streptococcus |
Grows well |
|
|
Bacillus cereus |
Grows well |
|
|
Aspergillus niger |
Grows well |
|
|
Candida albicans |
Grows well |
|
|
Yeast |
Grows well |
|
3. Transportation and preservation methods
|
Storage conditions |
Store at room temperature |
|
Shipping conditions |
Transport at room temperature |
4. Product information
|
Product Name |
Item number |
|
Biochemical agar |
SH202501-100 g |
|
SH202501-500 g |
5. How to use
1. When preparing solid medium, the content of this product is about 1.2%-1.5%;
2. When preparing semi-solid medium, the content of this product is about 0.3%-0.6%.
6. Precautions
1. This product is for scientific research use only and should not be used in clinical diagnosis and treatment.
2. When microwaving to dissolve agar, always wear safety goggles to protect yourself and others from burns.
7. Related product recommendations
Product Name
Item number
Magarose® biochemical agar
SH202501-100 g
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