Description
Graphite tube, pyrocoated, with rings is a furnace consumable for Varian atomic absorption systems and is specified for the Agilent GTA 120. The pyrocoated tube with rings is described as the recommended standard tube for high performance in graphite furnace AAS. Ring geometry supports stable seating and defined thermal contact during the drying, pyrolysis and atomisation stages of the furnace programme. Packed as 10 pieces, the set suits laboratories that need regular tube exchange while maintaining method continuity for trace-element analysis. This product from manufacturer Altmann Analytik serves routine QC, research and contract-testing environments that operate Varian-compatible graphite furnaces and Agilent GTA 120 accessories. Pyrolytic coating and the ringed standard-tube design address typical demands for durability and reproducible atomisation behaviour under high-temperature furnace conditions. Stocking the 10-piece pack simplifies inventory planning for multi-instrument labs and reduces downtime between calibration or sample batches. Follow the instrument manufacturer’s guidance for tube installation, conditioning and maximum programme temperatures.
This article is part of PCR, qPCR & nucleic acid analysis reagents, in Molecular biology.
Key features
- Pack size: 10 pc(s)
- Product type: Graphite tube with rings
- Coating: Pyrocoated
- Compatibility: Varian / Agilent GTA 120
- Design note: Recommended standard tube, high performance
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Questions about Graphite Tube, pyrocoated, with rings for Varian, 10 pc pc/PAK
What is this article?
Graphite Tube, pyrocoated, with rings for Varian, 10 pc pc/PAK is the article on this page. Luminix Health distributes Altmann Analytik for laboratory use. It sits in PCR, qPCR & nucleic acid analysis reagents, inside Molecular biology, in Milieux microbiologiques.
PCR and qPCR reagents are the polymerase, the nucleotides, the buffer and often a ready master mix, plus the dyes a real-time instrument reads. Hot-start enzymes and proofreading enzymes are different tools. A master mix already contains nucleotides. Adding them again is a failed reaction.
Molecular biology here is the handling of DNA and RNA. Extraction kits break the cell and then separate the nucleic acid from protein and from the other nucleic acid. PCR and qPCR reagents copy a chosen sequence so it can be seen. The enzymes and the nucleotides are what the copy depends on. Nuclease contamination destroys the sample before the kit can save it. Sequences are on NCBI Nucleotide. Papers are on PubMed.
Which category should I open next?
The category is Molecular biology. The sub-category is PCR, qPCR & nucleic acid analysis reagents. The catalogue is Milieux microbiologiques.
Shelves beside this one are DNA & RNA extraction kits and Molecular biology reagents (other).
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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

