| Customization: | Available |
|---|---|
| Foldable Design: | Integrated |
| Fuel Type: | Butane Canister |
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Meet stringent research standards with this chromatography-grade gas refill butane, engineered for GC-MS systems, Bunsen burners, and precision calibration equipment. The 99.999% purity level minimizes interference from hydrocarbons like propane (<0.001 ppm) and moisture (<2 ppm), ensuring reproducible results in pharmaceutical labs and industrial QA facilities. Packaged in nickel-plated steel canisters with dual-stage filtration, it eliminates particulate contamination down to 0.1μm. Specialized additives prevent static buildup during high-flow applications, while traceable batch documentation supports ISO 17025 compliance. Whether conducting elemental analysis or maintaining sterile lab environments, this non-polar carrier gas delivers uncompromised stability across -30°C to 80°C operational ranges.
NIST-traceable purity certificates included
HEPA-filtered filling under Class 100 cleanrooms
Non-reactive diaphragm valves for corrosive gas compatibility
Pre-purged with argon to prevent oxidation
Customizable C4H10/C3H8 ratios upon request
Fueling flame ionization detectors (FID) in environmental testing labs analyzing VOC emissions.
| Component | Part Description |
| 1. Mounting Cup | (Portable gas stove valve) Special mounting cup |
| 2. Outer Gaske | Buna |
| 3. Inner Gasket | Buna |
| 4. Stem | (Portable gas stove valve) Special stem |
| 5. Spring | Stainless steel |
| 6. Housing | (Portable gas stove valve) Special Housing |
Produced in oxygen-free glovebox environments with real-time mass spectrometry quality control.
Shipped in static-dissipative crates (4 cans/crate) under 2-bar nitrogen blanket. Hazard Class 2.1.
Q: What's the impurity profile?
A: Full disclosure in SDS - includes <0.5 ppm total non-methane hydrocarbons.
Q: Can it be used with hydrogen-rich carrier gases?
A: Yes - tested for stable combustion at H2:butane ratios up to 10:1.
Q: Shelf life after opening?
A: 6 months if valve remains intact; replace desiccant cap after each use.
Q: Acceptable for FDA-regulated processes?
A: Compliant with 21 CFR §172.884 for food-grade gases.
Q: Minimum order for custom blends?
A: 50 units for specialty mixtures; lead time 10 business days.
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