True Colloidal Gold NanoParticles (AuNPs): 25 ppm - 1 US Gallon in Plastic

Sirius Metals
(579)
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US $181.00
ApproximatelyRM 744.31
Condition:
New
11 available5 sold
Hurry before it's gone. 1 person is watching this item.
Breathe easy. Returns accepted.
Shipping:
Free USPS Priority Mail®.
Located in: Corona, California, United States
Delivery:
Estimated between Wed, 10 Dec and Mon, 15 Dec to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:274332287180
Last updated on Nov 10, 2025 07:14:28 MYTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
United States
Brand
Sirius Metals
MPN
SMCG1G25
UPC
Does not apply

Item description from the seller

About this seller

Sirius Metals

100% positive feedback•2.5K items sold

Joined Mar 2015
Sirius Metals manufactures the highest purity and highest quality metals and metal products.
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.8
Shipping speed
4.9
Communication
5.0

Popular categories from this store

See allcategories
Colloidal GoldColloidal SilverColloidal CopperGold ChlorideMagnesiumIonic silverColloidal PlatinumPlatinum ChlorideSilver Nitrate

Seller feedback (560)

All ratingsselected
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Neutral
Negative
  • s***t (8)- Feedback left by buyer.
    Past year
    Verified purchase
    A+ seller Quick shipping Product as described Packed and labeled extremely well Will use this seller in future, no question Product not yes applied. Expecting quantity to be as described or better.
    True Colloidal Silver NanoParticles (AgNPs): 200 ppm - 500 mL in Glass (#276331124725)
  • n***o (169)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Quick shipping, nice product, great price. It is very dark as the picture shows it in a clear glass or plastic bottle.
    True Colloidal Platinum NanoParticles (PtNPs): 200 ppm - 500 mL in Plastic (#276267550225)
  • r***v (2262)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    received as described
    Silver Nitrate Solution (CAS# 7761-88-8) - 1.575% as AgNO3, 1.0% as Ag - 50 mL (#276582539921)
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