No. You can order a single unit or a full pallet. We offer standard packs (typically 100 units) and bulk packs (1,000 units) with volume discounts.

Contact us at info@filtrous.com or call (858) 224-9100. We'll set up your account with net terms, custom pricing, and a dedicated rep within 24 hours.

Yes. Qualified accounts can receive Net 30 terms. Contact our sales team to apply.

Absolutely. Email sales@filtrous.com with the products and quantities you need, and we'll send a custom quote within a few hours.

Most orders arrive within 2–5 business days via ground shipping. Expedited options are available at checkout.

We primarily ship within the United States. For international inquiries, contact sales@filtrous.com and we'll work out logistics on a case-by-case basis.

We ship via UPS, FedEx, and USPS depending on order size and destination. Expedited options (Next Day, 2-Day) are available at checkout.

Returns are accepted within 14 business days of delivery for unopened items. A 10% restocking fee applies. Contact orders@filtrous.com with your order number to initiate a return.

Yes. Certificates of analysis (COAs) and lot-specific documentation are available for all products. Look up your COA using our Document Lookup. If you don't see what you need, email support@filtrous.com and we'll send it over.

We carry 19 categories including syringe filters, autosampler vials, pipette tips, extraction kits, PCR kits, buffers, solvents, collection supplies, and more. Browse our full catalog for the complete list.

Yes! Our team includes scientists with bench experience. Call (858) 224-9100 or email info@filtrous.com with details about your application, and we'll recommend the best product.