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LECTURE BOTTLES |
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Our standard products and purities are shown below. However, subject to a minimum order of 10 cylinders PROTON GAS would be pleased to supply other grades / purities - please contact us for details.
All lecture bottles are BS 5045 part 6. DIN and DOT approved lecture bottles are available on request.
| Description |
Fill Volume |
Valve Material |
Purity |
| Air (Synthetic) |
57 lits |
B |
N2.6 |
| Allene (1,2 Propadiene) |
170 g |
B |
N2.0 |
| Ammonia |
170 g |
ASB |
N3.8 |
| Argon |
57 lits |
B |
N5.0 |
| Boron Trichloride |
454 g |
ASB |
N3.0 |
| Boron Trifluoride |
170 g |
ASB |
N2.5 |
| Bromomethane (Methyl bromide) |
454 g |
B |
N2.5 |
| 1,2-Butadiene |
100 g |
B |
N1.8 |
| 1,3-Butadiene |
170 g |
B |
N2.0 |
| n-Butane |
170 g |
B |
N2.5 |
| 1-Butane |
170 g |
B |
N2.0 |
| cis-2-Butane |
170 g |
B |
N2.0 |
| trans-2-Butene |
170 g |
B |
N2.0 |
| mixed-2-Butenes |
170 g |
B |
N2.0 |
| Carbon Dioxide |
227 g |
B |
N3.0 |
| Carbon Monoxide |
50 lits |
B |
N2.0 |
| Carbon tetrafluoride (R14) |
27 g |
B |
N5.5 |
| Carbonyl Sulphide |
227 g |
B |
N1.7 |
| Chlorine |
454 g |
ASB |
N3.0 |
| Cyclopropane |
25 g |
B |
N2.0 |
| Dimethylether |
170 g |
B |
N2.0 |
| 2,2 Dimethylpropane (Neopentane) |
100 g |
B |
N2.0 |
| Ethane |
110 g |
B |
N2.0 |
| Ethyl Acetylene |
100 g |
S/S |
N1.8 |
| Ethylene |
110 g |
B |
N2.5 |
| Ethylene Oxide |
227 g |
S/S |
N2.5 |
| Helium |
57 lits |
B |
N5.0 |
| Hexafluoroethane (R116) |
227g |
B |
N2.0 |
| Hydrogen |
57 lits |
B |
N5.0 |
| Hydrogen Bromide |
454 g |
S/S |
N2.8 |
| Hydrogen Chloride |
227 g |
ASB |
N2.0 |
| Hydrogen Sulphide |
227 g |
B |
N2.5 |
| iso-Butane |
100 g |
B |
N2.5 |
| iso-Butylene |
100 g |
B |
N2.0 |
| Krypton |
50 lits |
B |
N4.8 |
| Methane |
57 lits |
B |
N2.0 |
| Methylmercaptan (Methanethiol) |
170 g |
S/S |
N2.5 |
| Methyl Acetylene |
100 g |
S/S |
N1.7 |
| Methyl Chloride (Chloromethane) |
170 g |
B |
N3.0 |
| Mono Methylamine |
170 g |
S/S |
N2.0 |
| Neon |
50 lits |
B |
N4.7 |
| Nitrogen |
57 lits |
B |
N5.0 |
| Nitrogen Dioxide |
454 g |
B |
N1.85 |
| Nitrous Oxide |
227 g |
B |
N2.0 |
| Oxygen |
57 lits |
B |
N2.5 |
| Propane |
170 g |
B |
N2.5 |
| Propylene |
190 g |
B |
N2.5 |
| Silane |
17 g |
S/S |
N4.8 |
| Sulphur Dioxide |
454 g |
B |
N3.0 |
| Sulphur Hexafluoride |
227 g |
B |
N3.0 |
| Vinyl Acetylene |
100 g |
S/S |
N1.8 |
| Vinyl Chloride (227g) |
170 g |
B |
N3.7 |
| Xenon |
50 lits |
B |
N4.8 |
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