5results products for "Elementary Substances"
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Colloidal Gold Solution Manufacturer - 1000ppm Nanoparticle Liquid AuUS$ 0.40 - 1.60 -
Colloidal Gold Solution Supplier - Nanoparticle Liquid Au CAS 7440-57-5US$ 320.00 - 480.00
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Triethyl Citrate Liquid Factory - 99% Pure TECUS$ 6.00 - 10.00
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High Purity Silver Colloidal CAS 7440-22-4 Pure Colloidal Silver PowderUS$ 6.00 - 10.00
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Factory Supply Nano-sized Diamond Powder for Sapphire PolishingUS$ 435.00
