Physics

J11 Force
J12 Heat or Energy or Wave
J13 Electrical or Magnet
J14 Light or Solar
J15 Sound
J16 Fluid or Gasses
J17 Energy Conversion Model
J18 Tools
J19 Measuring
J19A Balances

Chemictry

J21 Chemical Lab Tools
J22 Lab Glass Ware
J23 Model
J24 Lab Plastic Ware
J25 Lab Porcelain Ware
J26 Filter Paper

Biology

J31 Biological Tools
J32 Human Model
J33 Animal Model Skeleton
J34 Animal Plant Model
J35 Prepared Slide
J36 Relief Model
J3C1 Skeleton Models
J3C1 Skull Skeleton
J3C1 Spine Models
J3C1 Skeletal Extremities
J3C1 Joint Models
J3C1 Pelvis Models
J3C2 Torso Series
J3C3 Anatomical Series
J3C3 Anatomical Model-Brain
J3C4 Medical Teaching Series
J3C5 Acupuncture Series
J3C7 Plant Series
J37 Low Speed Centrifuge
J37 Mini centrifuge
J37 High Speed Centrifuge

Geography and Astronomy

J41 Tools
J42Model and Rock Specimen

Astronomy

－－－－－－－－－－

Mathematics

J51 Pre-School

Home / Products / Chemictry / J21 Chemical Lab Tools /

J21.01.22 Bunsen Burner

Description and Notes

J21.01.22 Bunsen Burner. This is an excellent adjustable bunsen burner for use with natural gas. Heavy duty cast iron base provides an extra measure of stability. The unit has a chrome plated steel tube with air regulator and threaded needle valve

Specification

J21.01.22 Bunsen Burner
J21.01.22-A	Blue stand diameter 8cm, total height 14.5cm
J21.01.22-A1	Blue stand diameter 8cm, total height 14.5cm,with switch
J21.01.22-A2	Blue stand diameter 8cm, total height 14.5cm,with switch
J21.01.22-B	Blue stand diameter 8cm, total height 17cm, fan output 6cm
J21.01.22-B1	Blue stand diameter 8cm, total height 17cm, fan output 6cm
J21.01.22-C	Grey stand diameter 8cm, total height 14.5cm,with switch