US$ 139.95
Quartz sample approximately 1" (3cm) in size
For yes/no
symptom identification
5 inch 12mm steel rod
Laboratory Grade Sodium Borate, 500g Glassware_Glass Columns & Condensers Quartz sample approximately 1" (3cm)Used to prepare borate buffer solutions and the classic borax glue slime, this 500g bottle of laboratory grade sodium borate (borax) serves chemistry and biology buffer preparation work.
US$ 139.95
US$ 91.00
US$ 139.95
US$ 91.00
US$ 210.00
US$ 119.95