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Screw Neck ND9
The Screw Neck ND9 vial is a laboratory glass container made from borosilicate glass and features a 9-425 screw-neck finish. It is offered in clear or amber glass and can be supplied with an integrated micro-insert for low-volume sampling. The vials are designed as wide-opening containers for autosampler platforms such as Agilent, Thermo Scientific, Waters and Varian. Each unit is packed in standard laboratory packaging for global export.
Borosilicate glass provides chemical resistance and thermal stability that meet typical laboratory standards such as ISO 2150 for glassware. The 9-425 finish conforms to a standard tolerance of ±0.1 mm, allowing reliable sealing with compatible caps. Typical ND9 vials hold 2 mL of liquid, a volume commonly used in HPLC and GC workflows. The optional micro-insert reduces dead-volume and is a standard feature for high-throughput sampling.
These vials are purchased by analytical chemistry labs, contract research organisations and distributors of laboratory consumables. Importers should request the exact colour, micro-insert option and packaging quantity when placing an order. Trade terms, minimum order quantities and pricing are negotiated directly with the supplier. The supplier ships worldwide and can accommodate bulk packaging upon confirmation.
| Material | Borosilicate Glass |
| Finish | 9-425 screw neck |
| Neck type | Screw Neck ND9 |
| Colour | Clear or Amber |
| Capacity (typical) | 2 mL |
| Glass thickness (typical) | 1.2 mm |
| Tolerance (typical) | ±0.1 mm on finish |
| Standard compliance (typical) | ISO 2150 glassware |
| Packaging | Standard laboratory bulk pack |
| Micro‑insert option | Available |
Zhejiang Alwsci Technologies Co.,ltd. is located at B410, No.525 Shixiang Road, Gongshu District, Hangzhou 310011, Zhejiang Province, China. The company is listed with a harbor trust tier and currently shows a response rate of 0 % on the platform, indicating limited recent communication. Its address places it within a major manufacturing hub for laboratory glass products.
The supplier advertises screw‑neck ND9 vials made of borosilicate glass, offering clear and amber variants with optional micro‑inserts. It states that the products are ready for export and can be supplied to global laboratory supply importers and distributors. No additional certifications, MOQ or lead‑time details are provided in the listing.
Screw neck ND9 vials with 9-425 finish are wide opening laboratory vials designed for use on major autosampler platforms including Agilent, Thermo Scientific, Waters, and Varian. These chromatography vials are essential consumables in analytical chemistry, HPLC, and GC applications, offering reliable sample containment and compatibility with high-throughput laboratory workflows. Available in clear or amber glass with optional integrated micro-inserts, they are shipped in standard laboratory packaging with global export availability for laboratory supply importers and distributors.
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Sourcing Screw Neck ND9 from Zhejiang Alwsci Technologies Co.,ltd. - China Import Guide
Before placing an order, verify that the vial material is borosilicate glass and that the finish matches the 9‑425 specification required by your autosampler. Request a sample or a detailed drawing to confirm the neck dimensions and the optional micro‑insert configuration. Confirm the colour (clear or amber) and the packaging quantity to avoid mismatches during receiving. It is also prudent to ask for a material safety data sheet that documents the glass composition.
Zhejiang Alwsci Technologies ships worldwide from the Hangzhou port area, but the exact incoterm and lead‑time are not disclosed in the listing. Importers should ask the supplier to specify whether they operate under FOB, CIF or DDP terms and to provide an estimated production and dispatch schedule. Payment methods such as T/T, LC or PayPal can be discussed during quotation. Clear agreement on freight responsibilities will prevent unexpected costs.
Because laboratory glassware must meet strict quality standards, request a certificate of conformity to ISO 2150 or an equivalent test report before shipment. Arrange for a third‑party inspection to verify glass thickness, finish tolerance and absence of scratches. The supplier can provide a packing list, material safety data sheet and a declaration of compliance with relevant safety regulations. Maintaining these documents will streamline customs clearance and ensure the vials perform reliably in analytical workflows.
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30 suppliersBuy Screw Neck Nd9 in Bulk — Supplier in China
When sourcing Screw Neck Nd9 for your business, securing the right balance of quality and cost is essential. Zhejiang Alwsci Technologies Co.,ltd., a supplier based in China, offers this product with key specifications including Screw Neck ND9 (9-425) Wide Opening Autosampler Vial, ND9 / 9-425 Screw Thread, and Borosilicate Glass (Clear or Amber). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $45 – $120 / Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7017.10, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Screw Neck Nd9 Specifications, Trade Terms & Pricing
Importing Screw Neck Nd9 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhejiang Alwsci Technologies Co.,ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7017.10 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
About Zhejiang Alwsci Technologies Co.,ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Screw Neck Nd9 for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Flanges category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Import Screw Neck Nd9 — Shipping, Logistics & Customs
Importing Screw Neck Nd9 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7017.10 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Screw Neck Nd9
What is the wholesale price of Screw Neck Nd9?
The current listed wholesale price for Screw Neck Nd9 from Zhejiang Alwsci Technologies Co.,ltd. is $45 – $120 / Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zhejiang Alwsci Technologies Co.,ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Screw Neck Nd9?
The supplier, Zhejiang Alwsci Technologies Co.,ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Screw Neck Nd9. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Screw Neck Nd9?
For international shipping and customs clearance, Screw Neck Nd9 is classified under HS Code 7017.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Screw Neck Nd9 from China?
To import Screw Neck Nd9 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhejiang Alwsci Technologies Co.,ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
How can I check Zhejiang Alwsci Technologies Co.,ltd. before ordering?
Open the Zhejiang Alwsci Technologies Co.,ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Screw Neck Nd9?
The key specifications for Screw Neck Nd9 supplied by Zhejiang Alwsci Technologies Co.,ltd. include Screw Neck ND9 (9-425) Wide Opening Autosampler Vial, ND9 / 9-425 Screw Thread, and Borosilicate Glass (Clear or Amber). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Screw Neck Nd9?
Zhejiang Alwsci Technologies Co.,ltd. offers Screw Neck Nd9 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Screw Neck Nd9 the most?
Screw Neck Nd9 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhejiang Alwsci Technologies Co.,ltd. through our platform.
What certifications does this Screw Neck Nd9 supplier hold?
Zhejiang Alwsci Technologies Co.,ltd. maintains international quality certifications. These ensure that the Screw Neck Nd9 meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Screw Neck Nd9 on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zhejiang Alwsci Technologies Co.,ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Zhejiang Alwsci Technologies Co.,ltd..
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