Import Culture Media Ingredients — Buy in Bulk from Supplier in India

Marine Hydrocolloids supplies agar-agar and related hydrocolloids for microbiological culture media, derived from red algae and processed to meet laboratory-grade purity standards. The product is offered in powdered form with a gel strength range of 600 to 1200 g/cm², moisture content below 12%, and ash content under 5%, as specified in the source data. These properties ensure consistent gelation and minimal interference in microbial growth assays.

Agar-agar functions as a solidifying agent in solid and semi-solid media, replacing gelatin due to its thermal stability and resistance to microbial degradation. It is commonly blended with peptones, yeast extract, and salts to form nutrient media such as nutrient agar or MacConkey agar. The supplier's product aligns with standard industry grades used in clinical, environmental, and food safety labs, where reproducibility and low endotoxin levels are critical.

This product is purchased by diagnostic laboratories, pharmaceutical R&D teams, and academic microbiology departments for bacterial isolation and enumeration. Buyers typically require batch-specific certificates of analysis for microbial purity and endotoxin levels. Trade terms are negotiated per order; packaging is available in 1kg, 5kg, and 25kg polyethylene-lined bags, with bulk shipments handled via sea freight from Kochi port. Lead times vary based on order volume and seasonal demand.

Marine Hydrocolloids operates from Kochi, Kerala, with a facility focused on processing marine-derived hydrocolloids for industrial and laboratory use. The company is registered as a harbor-tier supplier, indicating active trade participation and verified business registration in India. The listing confirms no claims about years in operation, staff size, or export volume, and no certifications such as ISO or FSSC are stated.

The supplier’s primary activity is refining agar-agar from red algae for use in microbiological media, with no indication of involvement in synthetic media components or proprietary formulations. Their operations appear to be production-focused, with sourcing tied to regional seaweed harvests. Response metrics show no recorded communication history, suggesting buyers should initiate direct inquiry for technical details or batch documentation.