Description
SCDLP Broth Tube: Advanced Liquid Cultivation for Cosmetic Sample Preparation
Introducing the SCDLP Broth Tube. This innovative solution is designed for cosmetic sample preparation and pre-culturing applications. It comes in 5ml and 10ml sizes, with 20 tubes per pack. Each 5ml tube is individually sealed to prevent leaks and contamination.
Key Features and Composition
The SCDLP Broth Tube is optimized for microbial testing. It contains casein peptone and soy peptone, both essential nitrogen sources. Additionally, vitamins and growth factors support robust microbial growth. Sodium chloride maintains osmotic balance. Moreover, dipotassium phosphate acts as a buffering agent, stabilizing pH during incubation.
A significant component is glucose, which serves as an energy source for microbes. The formulation also includes lecithin and Tween 80. These ingredients neutralize preservatives and disperse substances in turbid solutions. For instance, lecithin neutralizes quaternary ammonium salts. In contrast, Tween 80 counteracts phenols, hexachlorophene, formaldehyde, and ethanol. This ensures a safe environment for microbial growth.
Microbial Sensitivity Testing Protocol
For quality control, we conduct rigorous testing with select control strains. Incubation occurs at 36±1°C under aerobic conditions for 18-24 hours. The following control strains are used in our assessments:
| Quality Control Strain | Strain Number | Inoculum Size (CFU) | Reference Medium/Method | Method | Quality Control Result | Other Characteristics |
|---|---|---|---|---|---|---|
| Escherichia coli | ATCC25922 | 10–100 | TSA | Semi-quantitative | Clarity level 2 | / |
| Staphylococcus aureus | ATCC14028 | 10–100 | TSA | Semi-quantitative | Clarity level 2 | / |
| Enterococcus faecalis | ATCC6538 | 10–100 | TSA | Semi-quantitative | Clarity level 2 | / |
| Pseudomonas aeruginosa | ATCC27853 | 10–100 | TSA | Semi-quantitative | Clarity level 2 | / |
This process ensures that the SCDLP Broth Tube meets high standards of quality and reliability. This is crucial for cosmetic formulation and research applications.
Conclusion
The SCDLP Broth Tube is essential for professionals in the cosmetic industry. It ensures accurate microbial analysis and sample preparation. With its robust formulation and strict quality control measures, this broth tube promises consistent results. Thus, it supports the safety and efficacy of cosmetic products. Enhance your laboratory capabilities with SCDLP today. Experience the difference a quality broth tube can make in your research and formulation processes. visit our [Ready-to-use culture medium] for more related products
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