SHIPPED FROM OVERSEAS TO NZ. DELIVERY 2-4 WEEKS. Most arrive in 2-3 weeks however due to disruptions maybe delayed NO EXTRA GST, duty, or import fee for goods under $1000, unless part of a larger consignment Read your full obligations customs.govt.nz/personal/duty-and-gst 6months warranty. Repair/replacement per policy in our store page Package Contents: 1000 x Pieces OR 2000 x Pieces (Select option required) This is a multi-variant listing. The price is for 1x variant option only. Select option required from the menu. (NOT everything in the photos is included for each option) SPECIFICATIONS Age group: 18+ years old. Keep away from young children Feature: Name: glass bead Material: glass Size : 1mm to 11mm Usage : high precision glass bead. It is suitable for chemical plants, pharmaceutical factories, colleges and universities and scientific research units. It is placed in a flask during distillation to prevent boiling of liquid.On the gas absorption device, it ACTS as a buffer to enlarge the gas contact surface or to prevent the page from rushing out directly.In the rubber hose of an alkaline burette, for starting the liquid check valve. Please note: The color of glass beads has a slight difference in brightness, which does not affect the use. Model Number: DIA1mm to 11mm Classification: Beaker Material: glass