The dimensions are: length 6"(15.2 cm ) x outside diameter (5/8"(1.6cm).
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Acerca de este artículo
application(s)
PFAS testing
General description
- Un portatubos reutilizable que se instala en el sistema de suministro de gas. El uso de policarbonato proporciona capacidad de transparencia además de seguridad.
- Un tubo purificador que contiene una resina indicadora (cambio de color de negro a marrón cuando se expone a tan sólo 1 ppm de humedad u oxígeno). El uso de vidrio proporciona la capacidad de transparencia y evita la difusión de contaminantes de la sala al interior de la corriente gaseosa.
Los tubos purificadores gastados son fáciles de reponer. Sólo tiene que desenroscar el conjunto del extremo del portatubos y sustituirlo por un tubo purificador nuevo. El diseño impide que el aire ambiente entre en el nuevo tubo durante la instalación (las láminas protectoras que cubren cada extremo sólo se traspasan cuando el conjunto del extremo se enrosca en el portatubos para completar la instalación).
Nota: este artículo requiere un portatubos reutilizable que se compra por separado.
Application
- The OMI Purifier Tube is used to purify carrier gases such as helium, hydrogen, nitrogen, argon, and methane. It removes contaminants like oxygen, water vapor, carbon monoxide, carbon dioxide, sulfur compounds, halogen compounds, alcohols, and phenols to less than 10 ppb.
- It is recommended to install the OMI Purifier Tube just upstream of every GC system. This ensures that the carrier gas entering the GC is free from contaminants, which is crucial for accurate and reliable analytical results.
Other Notes
Legal Information
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| application(s) PFAS testing | application(s) PFAS testing | application(s) - | application(s) - |
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Danger
flash_point_f
Not applicable
flash_point_c
Not applicable
hcodes
Hazard Classifications
Eye Dam. 1 - Self-heat. 1 - Skin Corr. 1B - Water-react. 1
Clase de almacenamiento
4.2 - Pyrophoric and self-heating hazardous materials
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I need to dispose of an unused tube of this material. Please tell me the length and diameter of the tube. I need this for haz waste packaging purposes.
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We want this cartridge to remove oxygen from nitrous oxide gas (N2O). Is this purifier tube compatible with N2O, and will it not also try to remove it?
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This product is not suitable for the application of removing oxygen from nitrous oxide gas. The reactive polymeric sorbent in this purifier tube irreversibly reacts with nearly all oxygenated species, including nitrous oxide.
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How much purifier material is in the tube by mass and volume?
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The amount of resin in the tube is five grams. The packing is not measured by volume, though the tube itself is a 15 cc tube.
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Could you confirm if product number 23906 OMI® Purifier Tube should have a product number or SKU on the packaging? If not, how to ensure that it is the correct product?
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The product number 23906 OMI® Purifier Tube does not have a product number on the aluminum foil bag due to the use of multiple products with this type of bag. To ensure that the correct product is received, customers are advised to open the aluminum bag to find the glass tube labeled OMI-2 23906. This is done to prevent damage during shipment and to avoid any reactions due to exposure to oxygen.
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How to determine when the OMI® Purifier Tube -23906 is spent and needs to be changed? Also, what are the connections of the OMI® Purifier Tube -23906?
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The rapid color change will indicate potential problems in the purification system. If the change is relatively rapid, the bulk purifier is spent, the carrier gas is contaminated, or there is a leak in the system somewhere upstream.
2. The OMI® Purifier Tube can be connected to 1/8" tubing. For 1/4" tubing, use 1/4" to 1/8" Swagelock® reducer (brass - Cat. No 2-1516, or stainless steel - Cat. No 2-1517).
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Hi, I was wondering if there is a maximum flow rate and pressure rating for the OMI® Purifier Tube filters/holders?
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The operational line pressure must not exceed 150 psi. Flow should not exceed 300 mL/min for OMI-2.
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