搜索
303-1 Convection Apparatus For Gases
Reveal the flow of convection currents in gases! The box has a glass front and two chimneys. Place a lighted candle under one chimney, then use the touch paper to introduce smoke over the other chimney to reveal the flow of convection. Includes instructions, smoke paper and candle; 8-1/2" x 3-1/4" x 3-1/2"; 1.75 lb
Product description
Specifications
CONTACT
118 Daliang Street Ningbo, China
Post Code 315 000
Tel: 86-574-8732 1938
Fax: 86-574-8732 1940
sales@superascientific.com
http://www.superascientific.com
Be the first to hear about our new products and exclusive offers
底部留言
Description:
