PTFE Gas Washing Bottle / Teflon Gas Scrubber / Washing Absorption Flask

Price range: $108.00 through $2,240.00

Type: PTFE Gas Washing Bottle / Teflon Gas Scrubber / Washing Absorption Flask
Material: 100%PTFE
Feature: Resistant to strong acids, strong alkalis and low adhesion
Customization：available
Item NO.: S25915211

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SKU: N/A Category: PTFE Tag: PTFE Digestion Vessel

As a trusted vendor, we provide high-quality PTFE Gas Washing Bottles (also known as a Gas Scrubber or Washing Flask). This robust Gas Absorption Bottle is manufactured from pure PTFE, offering exceptional Chemical Resistant and Acid-proof properties. It is designed to perform reliably under High Temperature conditions, making it an essential piece of Laboratory Equipment.

Ideal for a wide range of applications, this bottle serves as an effective Analytical Chemistry Scrubber for purifying process gases, a precise Air Sampling Bottle for environmental monitoring, and a dependable Fume Scrubbing Bottle for safely removing hazardous vapors. Its transparent construction allows for clear visual monitoring of the scrubbing process. This versatile scrubber is a critical component for ensuring safety and accuracy in research, quality control, and industrial settings.

Excellent Chemical & Physical Properties:
Extremely strong chemical inertness (the core advantage)
PTFE is known as the “plastic king” and hardly reacts with any known strong acids, bases, oxidants, organic solvents, etc.
Tolerant reagents include aqua regia, hydrofluoric acid (HF), hot concentrated sulfuric acid, nitric acid, hydrochloric acid, chromic acid, various organic solvents (such as acetone, benzene, alcohols), etc.
This feature ensures that the stored samples are not contaminated by the container and also guarantees that the container itself is not corroded.
Extremely low leaching and adsorption of metal ions
The surface of PTFE is smooth and dense, and it hardly adsorbs trace elements and components in the sample.
The content of self dissolved metal ions is extremely low, which is crucial for trace analysis (such as ICP-MS, ICP-OES, AA, etc.), effectively avoiding background contamination and ensuring the accuracy of analysis results.
Excellent thermal stability
It can usually be used for a long time within the temperature range of -200 ° C to+260 ° C.
Short term tolerance to higher temperatures (such as 300 ° C) makes it suitable for hydrothermal reactions, high-temperature digestion, or high-temperature sample storage.
Excellent non stickiness and surface smoothness
The surface friction coefficient is extremely low, does not adhere to any substances, is easy to clean and pour out viscous reagents, and there will be no residue.
High purity and good electrical insulation