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Selenite Cystine Broth, Sc Broth, Medium Broth
US$62.00-72.00
20 bot
Product profile
Customization
AvailableClassification
Biochemical ReagentsGrade
BrModel NO.
HCM011Specific Usage
For Biological Purpose, For Microbiological, Technical Grade, Pratical UseContent
StandardUsage
Laboratory Reagents, Analytical Reagents, Teaching ReagentsSource
Dry PowderHabit Appellation
Culture MediaApplication
Industry, Scientific ResearchProperty
Biochemical ReagentProduction Capacity
50000bots/WeekKey features
Selective Salmonella Enrichment: Specifically designed for the selective enrichment of Salmonella using selenite and cystine.
OEM and Customization Support: Offers packaging, labeling OEM customization, and flexible customization options from samples or designs.
Free Sample Testing: Provides free samples for testing to ensure product suitability before bulk purchase.
Professional Technical Support: R&D team available to provide technical support for usage and troubleshooting.
Long Shelf Life: Storage period of three years when kept in a dark, cool, and dry place.
Rigorous Quality Control: Products undergo rigorous inspection and sensory biology verification before sale.
Established Manufacturer: HKM has been in microbial detection since 1993 with a large manufacturing base and GMP room.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Guangzhou Port, Shenzhen Port CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤8.23h
AI-Powered supplier vetting
SummaryThe supplier demonstrates strong R&D and customization capabilities, with notable contributions to the food and drug safety industry in China. It offers a range of design services and has a clear mechanism for handling quality assurance and customer complaints. While it lacks overseas warehouse and showroom capabilities, it can manage exports through agents and has valid contracts with subcontractors. Financial data from the last three years is available, indicating a stable financial background.
After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and corrective actions, suggesting robust after-sales service capabilities.
R&D capabilityThe supplier has strong R&D capabilities with recent product innovations and SDK availability, and is recognized for innovation in China's food and drug safety industry.
Customization capabilityThe supplier offers extensive customization options, including full, minor, and flexible customization from samples and designs.
Client casesThe supplier provides OEM services for well-known brands, indicating experience with prominent clients.
Product Q&A
Q:Do subtle color differences between batches affect test results?
A:
No. Slight color differences are normal due to variations in raw material sources and storage conditions. All products undergo rigorous inspection and sensory biology verification to ensure they meet enterprise standards and do not affect test results.
Q:Why does liquid medium on plates clot slowly or have a long coagulation time?
A:
This is usually caused by incomplete hydration during preparation. Distilled water may not have been boiled sufficiently to dissolve the agar. Additionally, if the agar is not fully shaken after high-temperature sterilization, it settles at the bottom, leading to uneven content and difficult setting.
Q:Why do some E. coli colonies not show color on chromogenic medium despite being confirmed as E. coli?
A:
About 94% of E. coli have the beta-glucuronidase enzyme required for color formation. However, approximately 4% (including O157:H7) lack this enzyme and will not display characteristic colors, resulting in false negatives. This is a known limitation of chromogenic media, similar to traditional methods.
Q:How should the gas bag and oxygen indicator be handled during anaerobic culture?
A:
Follow the manufacturer's instructions for the gassing agent. Remove the paper bag from the plastic packaging but do not cut the paper bag. Tear the outer packaging of the oxygen indicator to use it.
Q:What are the storage conditions for this product?
A:
Store in a dark, cool, and dry place. Tighten the cap immediately after use. The storage period is three years.
Send Inquiry
*To:
Guangdong Huankai Biology Sci.&Tech. Co.,Ltd.
Guangdong Huankai Biology Sci.&Tech. Co.,Ltd.*Content:
Supplier replies will be sent to your registered email
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