Double Jacket Beaker:

*High temperature resistance, durability and transparency

*Material permeability and stable nozzle design with clear calibration

*Well-calibrated, durable, give you more accurate scientific data

*Label design, convenient notes.

High Silicon Boron Glass:

Silicoborate has a very low coefficient of thermal expansion, about one third of ordinary glass, high temperature resistance, resistance to 200 degrees of temperature change.

Product Parameters

Brand: Lenggu

Product Material: 3.3 High Borosilicate Glass

Product Specification: 50ml/100ml/150ml/200ml/250ml/300ml/500ml/1000ml/2000ml

Product Description: 

Double-layer jacket design, each with a small threaded nozzle, used to connect hoses, through hot and cold media. The outer layer of the glass beaker is flat-bottomed, and the inner layer can be made flat-bottomed or round-bottomed.

NOTE:

1.lmport duties, taxes and charges are not included in the item price and the freight. These charges are the buyer's responsibility.

2.Please check with your country's customs to determine what these additional costs will be prior to bidding/buying.

3.Please leave your valid phone number when you make order, otherwise we can't guarantee the package would arrive smoothly.

RETURN:

1.Return accepted in 30 days after you receive the item. The buyer need to affordthe return postage fee who also need to return it to our designated place.

2.Return package must be in the original packaging, item must be in new condition.Missing parts or any damaged by the buyer will not give any return.

3.Within warranty period, all repair parts will be free, but the buyer need to pay for the freight.