About Osci Laboratories Co., Ltd. - Medical & HealthCare Supplier in China

China‑based Osci Laboratories Co., Ltd. lists five active products covering the medical and healthcare, laboratory reagents and agriculture segments. The catalogue includes primary antibodies, secondary antibodies, cell culture media, recombinant proteins and animal sera. Each item is presented without additional sub‑variants, reflecting a focused product set aimed at research and diagnostic laboratories. The supplier’s classification under the imported tier and harbor trust tier indicates that it operates through standard international trade channels.

The product portfolio aligns with typical HS chapter 30 classifications for pharmaceutical and biologic preparations, which are common for antibodies, recombinant proteins and serum products. While no specific HS codes are disclosed in the source data, buyers can expect these goods to be subject to the regulatory and customs procedures applicable to biologics and laboratory reagents. The listed items span both protein‑based reagents and cell‑culture consumables, providing a concise yet functional set for life‑science applications.

Product Range and Specialties of Osci Laboratories Co., Ltd.

Osci Laboratories offers primary antibodies and secondary antibodies that are commonly supplied as monoclonal or polyclonal immunoglobulins, with purity levels generally above 95 % and validation for applications such as Western blot, immunohistochemistry or flow cytometry. Cell culture media are typically formulated for mammalian cell lines, available in serum‑containing and serum‑free formats, and often supplied in powder form for reconstitution at 10 g L‑1. Recombinant proteins are expressed in bacterial, yeast or mammalian systems, with typical specifications including ≥90 % purity by SDS‑PAGE, endotoxin levels below 0.1 EU µg‑1, and documented activity assays. Animal sera, such as fetal bovine serum, are usually heat‑inactivated, filtered through 0.1 µm membranes, and provided in 250 mL to 1 L containers. These categories follow industry standards for sterility, endotoxin testing and batch‑to‑batch consistency.

Trade and Export Information - Osci Laboratories Co., Ltd.

China is a major exporter of biologics, cell‑culture reagents and laboratory antibodies, with primary markets in North America, the European Union and Japan. Export shipments are frequently handled in 20‑ft or 40‑ft containers equipped with temperature‑controlled packaging to maintain product stability, especially for media and serum. Buyers typically require compliance with ISO 13485 for medical‑device‑related reagents, GMP certification for bulk biologics, and CE marking or FDA 510(k) documentation where applicable. Common Incoterms used by Chinese suppliers are FOB Shanghai or CIF major ports, allowing buyers to arrange customs clearance and import licensing in their destination country. Inspection regimes such as pre‑shipment sampling under the Shanghai Inspection and Quarantine (CIQ) system are standard for biologic imports.

Sourcing from Osci Laboratories Co., Ltd. - Buyer Guidance

When sourcing from Osci Laboratories, request a Certificate of Analysis (CoA) for each batch, confirming purity, concentration, sterility and endotoxin limits. Verify that antibodies include validation data for the intended application and, if needed, request a small trial quantity to assess specificity. For recombinant proteins, ask for expression system details, activity assay results and any required safety data sheets. Confirm that cell culture media and animal sera are shipped under cold‑chain conditions, with temperature loggers and insulated packaging to preserve quality during transit.

What types of antibodies does Osci Laboratories provide?

The catalogue lists primary antibodies and secondary antibodies, typically supplied as monoclonal or polyclonal IgG with purity above 95 % and application‑specific validation.

Are the cell culture media supplied as liquids or powders?

Media are offered in powder form for reconstitution, commonly at a concentration of 10 g L‑1, suitable for standard mammalian cell lines.

What purity and endotoxin specifications apply to the recombinant proteins?

Recombinant proteins usually meet ≥90 % purity by SDS‑PAGE and have endotoxin levels below 0.1 EU µg‑1, as indicated on the batch CoA.

How is animal serum packaged for export?

Animal sera are filtered through 0.1 µm membranes, heat‑inactivated, and packed in sterile containers ranging from 250 mL to 1 L, often with insulated liners for cold‑chain transport.

Which certifications should a buyer request from the supplier?

Buyers should request ISO 13485 or GMP certificates, a current CoA, and any relevant CE or FDA documentation that applies to the specific biologic product.

What are the typical shipping terms and container sizes for these products?

Exports from China are commonly quoted FOB Shanghai or CIF major ports, using 20‑ft or 40‑ft containers equipped with temperature‑controlled packaging for biologics.