18K Gold Testing Acid - DISCONTINUED
18K Gold Testing Acid — Discontinued
The 18K Gold Testing Acid delivers precise karat verification for 18K gold. This 18K Gold Testing Acid kit is designed for professional use and comes in sturdy plastic bottles with an internal baffle to prevent leaks and maximize safety, so you can test with confidence.
Only a small drop is needed, giving you hundreds of tests per bottle. Each bottle contains 12 gr of testing acid, ensuring long-lasting use for jewelers, pawnbrokers, and metal appraisers who demand accuracy.
- Leak-safe bottle with an internal baffle to prevent spills.
- Precise drop dosing for consistent, repeatable results.
- Reliable karat testing capability for 18K and other alloys.
- Economical with hundreds of tests per bottle.
- Compact, portable design ideal for shop or on-site use.
- Easy storage in a compact bottle for on-the-go sampling.
This item is discontinued; explore compatible replacement options in our catalog to stay prepared.
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Let customers speak for us
Got what i ordered
Seems to be a nicely built item. Will provide further evaluation when fired up.
Great product and customer service!
Love this pliers. Helps me cut a straight line from my bezels
Quality is excellent, the item matched the description and they met my expectations
Awesome! Best product out there
Great product! Definitely will buy again
Nice little mold. Makes great 1oz bars and rounds.
Love love love!
Excellent service and best delivery timing.
Fast shipping and amazing quality. I would definitely recommend PMC supplies as a seller to shop for that specific stuff. Thank you.
I tested it, and it works great. The impression works well. I need to try a thicker wire. It shipped very fast and it was exactly as shown.. I can't wait to try another plate from this shop.
Fast shipping definitely great item with good quality. I am glad that I have been using PMC supplies to buy my jewelry supplies and tools. Thank you.
It came on time, and even though I haven’t used it yet it is a very good quality product. I have been buying from PMC Supplies for a while and would definitely recommend this place to everyone.
Fast shipment and great quality. Thank you will definitely buy here again.
