Porcelain Prep Kit Ea by Pulpdent SKU 939-0644AA 123 $78.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Payment methods: We accept all major credit cards American Express Mastercard Visa Porcelain Prep Kit: 1 - 1.2 ml syringe of Porcelain etch gel - 9.6% hydrofluoric acid, 2 - 1.2 ml syringe of Dry-Rite drying agent, 1 - 1.2 ml syringe of Silane and 8 dispensing tips.