Alkalinity Standard

Alkalinity Standard, 250ppm as CaCO3 - 500 mL

This product ships within 24 to 48 hours from southern Pennsylvania.

For rush orders, we must receive the order by 10am EST.

• This product only ships via UPS. We can not ship Fedex or USPS.
• We can ship internationally.
• We can not ship this product to a PO box.
• If the product is hazmat. It can not can not air ship.

You will receive the tracking information after the order ships in 48 to 72 hours.

For expedited orders:

1. Order your product before 10am EST.
2. Order online and insert a note during checkout with specific expedited instructions (Red overnight, etc).
3. If you have an UPS account number, enter it in the notes section upon ordering.
4. If you do NOT have a UPS account number, we will contact you with the additional costs. Provide your 3 or 4 digit security code in the note section upon check-out to speed up the process.
5. Email is the fastest way to communicate with us. We will contact you ASAP. Email us at [email protected]

We are fast at responding!

If you cannot order online, call in your order at 800-658-7716 with specific directions.