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The Disposable Plastic 90mm Sterile Petri Dish supplied by Shanghai WHB Biotech Co., Ltd. is a single‑use culture vessel with an internal diameter of 90 mm. Each dish is molded from clear, high‑quality polystyrene (PS) that provides optical clarity for colony observation. The dishes are sterilised by gamma irradiation or ethylene oxide, delivering a pyrogen‑free environment suitable for sensitive microbiological work. They are individually sealed to maintain sterility until the point of use.
Polystyrene used in laboratory consumables typically conforms to ASTM D 4236, offering a light transmission of greater than 95 % and a thickness around 1.5 mm, which balances rigidity with handling ease. Standard tolerances for the diameter are ±0.5 mm, ensuring consistent plating area across batches. The individual packaging usually consists of a sealed polyethylene sleeve, a common practice that prevents cross‑contamination. Such specifications align with the expectations of quality‑controlled labs in pharmaceuticals, food safety and academic research.
Research institutions, clinical laboratories and quality‑control facilities purchase these dishes for bacterial, fungal and cell culture assays. Shanghai WHB Biotech lists flexible trade options, including FOB and CIF shipping, though exact lead times and payment terms are not disclosed in the listing. Prospective buyers should verify the minimum order quantity, request certificates of sterility and confirm the chosen Incoterm before confirming the contract.
| Material | Polystyrene (PS) clear grade |
| Diameter | 90 mm |
| Sterilization Method | Gamma irradiation or ethylene oxide (EO) |
| Pyrogen‑Free | Yes |
| Packaging | Individual sealed polyethylene sleeve |
| Thickness (typical) | 1.5 mm (typical) |
| Light Transmission (typical) | >95 % (typical) |
| Diameter Tolerance (typical) | ±0.5 mm (typical) |
| Shelf Life (typical) | 24 months (typical) |
| Minimum Order Quantity | Not stated, confirm with supplier |
Shanghai WHB Biotech Co., Ltd. is located at No.589 Quwu Rd, Min Hang District, Shanghai 201100, China, and is listed with a harbor trust tier. The platform records a response rate of 0 % and no average response time, indicating that enquiries may need persistent follow‑up. The company focuses on biotechnology laboratory consumables, including sterile petri dishes and related products.
The supplier does not disclose production capacity, certifications such as ISO 9001 or specific quality‑management systems, so buyers should request these documents directly. WHB Biotech offers standard international shipping options, including FOB and CIF, and accepts common payment methods like L/C and T/T. Importers are advised to obtain sample units and verify sterility claims prior to large orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before committing to a purchase, confirm that the polystyrene material complies with the clarity and thickness standards required for your assays. Request a material safety data sheet and, if possible, a certified sterility test report to validate the gamma or EO treatment. Verify that the individual polyethylene sleeves meet your laboratory’s contamination control protocols and that the packaging dimensions fit your storage logistics.
Shipping from China generally involves selecting either FOB or CIF terms; however, the exact Incoterm, lead time and freight costs are not listed and should be clarified with Shanghai WHB Biotech. Discuss preferred payment methods, such as L/C at sight or T/T, and ensure that any bank charges are accounted for in your budgeting. Align the expected delivery schedule with your experimental timelines to avoid delays in research projects.
Implement a thorough quality assurance plan by arranging pre‑shipment inspection to check diameter, thickness and packaging integrity. Request certificates of sterility, ISO compliance and any other relevant test results before the goods leave the factory. Maintaining detailed documentation will facilitate customs clearance and provide traceability for regulatory submissions.
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Securing a reliable supply chain for Disposable Plastic 90mm Sterile Petri Dish is critical for maintaining your business operations. Shanghai WHB Biotech Co., Ltd., a supplier located in China, provides high-quality Disposable Plastic 90mm S ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Laboratory Equipments & Instruments industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Disposable Plastic 90mm S from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Shanghai WHB Biotech Co., Ltd.. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Shanghai WHB Biotech Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Laboratory Equipments & Instruments category or discover new suppliers across the Laboratory Equipments & Instruments sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
When importing Disposable Plastic 90mm S from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Shanghai WHB Biotech Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Shanghai WHB Biotech Co., Ltd. provides Disposable Plastic 90mm S for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Shanghai WHB Biotech Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Disposable Plastic 90mm S to your country.
Send a direct message to Shanghai WHB Biotech Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Shanghai WHB Biotech Co., Ltd. is a registered supplier on EximNext. Check the company profile and documents before ordering, and use our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Shanghai WHB Biotech Co., Ltd..
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