What are the storage conditions for the culture media?

Keep the container tightly closed and store in a cool, dry place, away from bright light.

Does the manufacturer offer OEM services?

Yes, we provide packaging and labeling OEM customization services.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

Granular Meida Nutrient Agar (NA) Cell Cuture Media for Colony Counting

Name: Granular Meida Nutrient Agar (NA) Cell Cuture Media for Colony Counting
Brand: Guangdong Huankai Biology Sci.&Tech. Co.,Ltd.
SKU: 2090483735

Guangdong, ChinaGuangdong Huankai Biology Sci.&Tech. Co.,Ltd.

US$16.00-22.00

10 Pieces

Product profile

Customization

Available

Classification

Biochemical Reagents

Grade

Model NO.

022021

Specific Usage

For Biological Purpose, For Microbiological

Content

Standard

Usage

Laboratory Reagents, Analytical Reagents, Teaching Reagents

Source

Dry Powder

Habit Appellation

Culture Media

Application

Industry, Scientific Research

Property

Biochemical Reagent

Feature

Easy to Operate

Transport Package

Carton

Specification

250g/bottle

Trademark

HKM

Origin

China

HS Code

3821000000

Key features

High-Quality Raw Materials: Core materials imported from Europe for stable quality and clear solution.

Advanced Granulation Process: No coagulants added to ensure optimal growth of microorganisms.

Vacuum Packaging: Aluminum foil bag prevents moisture caking and reduces dust during transport.

Strict Quality Control: Rigorous monitoring from raw material to finished product ensures stability.

OEM/ODM Customization: Flexible customization options including samples, designs, and minor adjustments.

Free Sample Testing: Free samples offered for testing before purchase.

Technical Support: R&D team provides professional technical support for laboratory needs.

ISO Compliant Usage: Suitable for cultivating, enumerating, and preserving nonfastidious bacteria.

Company profile

Patents AwardedR&D CapabilitiesManagement Certification

Guangdong Huankai Biology Sci.&Tech. Co.,Ltd.

Guangdong, China

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: ≤7.86h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, R&D, ODM, OEM, inventory, and manufacturing coordination capabilities. It reports new products within the past year, an available SDK, quality assurance procedures, complaint and corrective-action procedures, and written inspection and supplier-assessment procedures. Export activity represents 21%–30% of total sales, with access to Guangzhou and Shenzhen ports and lead times within 15 working days in both peak and off-season periods. However, the supplier reports no overseas warehouse, showroom, agents, or branches, and provides overseas services in zero countries. The available information does not establish specific certifications, detailed financial strength, or identifiable customer case records.

Supplier typeThe supplier is a manufacturer and seller of experimental analytical instruments, with additional activities involving food detergents, disinfectants, fermentation-process optimization R&D, technical services, and certain food, packaging, health-food, and beverage activities. It also reports OEM service for well-known brands and valid manufacturing contracts with associated subcontractors, indicating a manufacturing-oriented supplier structure.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective and preventive actions, which supports structured after-sales issue handling. It has participated in ARAB LAB 2024 and offers overseas training, but it has no overseas agents or branches and reports overseas services in zero countries, limiting evidence of broad international service coverage.

R&D capabilityThe supplier reports new products during the past year, ODM capability, an available SDK, and independent innovation and product-technology advantages. These explicit statements support active R&D and technology-development capability.

Production capacityProduction-related evidence includes quality assurance, standardized finished-product inspection, inventory capability, valid contracts with associated subcontractors, 42 qualified suppliers, and lead times within 15 working days in both peak and off-season periods. These records indicate organized production and supply coordination capability, although production capacity volume is not stated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service, indicating a broad range of product-development and customization options.

Product Q&A

Q:Do batch color differences affect test results?

Slight color variations are normal due to raw material sources. All products undergo rigorous inspection to ensure they meet enterprise standards and do not affect test results.

Q:Why does the liquid medium harden slowly or not clot?

This is often due to insufficient boiling of distilled water to dissolve agar. Ensure full shaking after high-temperature sterilization to prevent uneven agar content.

Q:Why might E. coli colonies not show color on chromogenic medium?

About 4% of E. coli lack the beta-glucuronidase enzyme required for color development. This can cause false negatives, which is also possible in traditional media.

Q:How to handle gas bags and oxygen indicators during anaerobic culture?

Follow manufacturer instructions for gassing agents. Remove the paper bag from plastic packaging without cutting it. Tear the outer packaging of the oxygen indicator to use it.

Q:What is the packaging specification for this product?

The product is packed in 250-gram plastic bottles, with 20 bottles per carton. The carton size is 51*33*17CM.