Diane Shampoo Scalp Massage Brush - 4 Brushes

Duda Energy Industrial Grade Hydrochloric Acid 32% Pure 32 Fl Oz 950ml, 4 Bottles

Duda Energy Industrial Grade Hydrochloric Acid 32% Pure 32 Fl Oz 950ml, 2 Bottles

Varomorus Oxalic Acid 1 lbs - 99.6% Pure Fine Powder, Multi-Use Cleaner and Stain Remover for Wood, Metal, Rust, Wood Bleach, Hardwood Floor & Furniture Restorer, Pool - Industrial Cleaning Solution

99% Pure Boric Acid - Fine Powder Form (8 lbs) - Premium Industrial Grade Strength H3BO3 - Convenient Easy-Open Resealable Pail

Varomorus Oxalic Acid 2 lbs - 99.6% Pure Fine Powder, Multi-Use Cleaner and Stain Remover for Wood, Metal, Rust, Wood Bleach, Hardwood Floor & Furniture Restorer, Pool - Industrial Cleaning Solution

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MAXTITE 99% Pure Boric Acid - Granular (2 lbs) - Granular, Premium Industrial Grade Strength H3BO3 - Convenient Screw-Cap Bottle

Belle Chemical 45% Pure Vinegar - Concentrated Industrial Grade (4-Gallons)