US orders ship from our US warehouse. International orders ship from China. Lot COA with every order. US shipping $9.90 per order. Ships 1–3 business days after payment. Sold by the kit · 20+ kits quoted. Independent test fails? Full refund..

For research use as a laboratory diluent. Not for direct human use.

Your order

Check your items, add the shipping address and how to reach you. No payment on the website: place the order and our sales team confirms the price and shipping, then e-mails you a payment link — or sends it on WhatsApp.

1 · Products

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Sold by the kit only: 10 vials a kit (30 mL: 25). 20+ kits of one size: we quote the price.

2 · Recipient and contact
Optional — add it so your sales representative can reach you on WhatsApp.
3 · Shipping address
4 · Notes