Est. delivery Wed, Nov 5 - Mon, Nov 10Estimated delivery Wed, Nov 5 - Mon, Nov 10
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
NewNew
For samples containing 5.0 to 50.0 ppm nitrate, follow the approved dilution procedure., Filter paper (25 pcs.)., Filter holder (1 pc.)., Mixing vial and cap (1 pc.)., 5 mL syringe with tip (1 pc.).