Nitrogen gas 99.99% For Element Collection For Sale

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Nitrogen gas 99.99% For Element Collection:
$16.21

If you're not a stickler for purity and can settle for, say, 78% then you have no need of buying this ampule. Take a bottle, empty its contents and put a label on it. You have the element nitrogen within! If you'd like your sample a little purer then this is a great offering. Trapped within is nearly 100% pure nitrogen gas. Benign as it is ubiquitous, nitrogen is colorless (and tasteless) but when you apply a sufficiently high voltage it'll light up in a gorgeous purple hue.

High purity Nitrogen gas discharge ampoule, purity 99.9993% PREMIUM VERSION

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Nitrogen gas ampoule, purity 99.9993% element sample

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Hand Torn Air Dried Duck Neck 4pcs Nitrogen Gas Preservation 手撕风干鸭脖氮气保鲜 香辣卤整根鸭脖子

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