29Pcs/Set 24/29 Laboratory Glassware Kit 25/50/100/250/500mL Flask Lab Chemistry Glass Ground Joint Distillation Separation

Add to Wishlist
About this item
1. Be made of G3.3 borosilicate glass.
This borosilicate glass with low linear coefficient of expansion is ideal choice for fabricating laboratory glassware.
Annealing Point: 560℃
Linear Coefficient of Expansion: 32×10-7/℃
Softening Point: 820℃
2. The thickness of the flask wall is 2.5mm.
3. All of the joint is 24/29,This kit has 18 kinds of parts as below:

No.           Specification              Part name                                       Quantity
1 24/29 Claisen adapter 1
2 24/29 75°Distillation adapter 1
3 24/29 Vacuum take-off adapter 1
4 24/29 Inlet/Thermometer adapter 1
5 24/29 200mm West condenser 1
6 24/29 200mm Vigreux distillation column 1
7 24/29 25ml Round bottom flask 1
8 24/29 50ml Round bottom flask 1
9 24/29 100ml Round bottom flask 1
10 24/29 250ml Round bottom flask 1
11 24/29 500ml Round bottom flask 1
12 24/29 125ml Separatory funnel with PTFE valve 1
13 24/29 Glass  Stopper 5
14 6*9 Bleed Tube 2m
Joint Clips/Keck Plastic Clamps 10
16 200C Thermometer 1

Package Included:
1 x Chemical Glassware Set

Shipping information

(1) FREE Shipping 10 - 15 business days, (2) Standard Shipping 7 - 12 business days.

Shipping and Delivery Estimates

We ship in-stock orders as soon as possible. This is often within two business days, but there are situations where it may take longer. All estimates are based on business days.


(1) The shipping time mentioned above refers to the estimated time of business days that the shipment will take after an order has been shipped.

(2) Business days do not include Saturday/Sunday and any public holidays.

(3) These estimates are based on normal circumstances and are not a guarantee of delivery times.

(4) We are not responsible for the failures or delays in delivery resulting from any force majeure event, such as natural disaster, bad weather, war, customs issues, and any other event beyond our direct control.

for more information please visit our Shipping Policy Page.

Return and exchanges

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

for more information please visit our Refunds & Returns Policy page.