Semiconductor new material industry commonly uses PFA reagent bottles and electronic-grade sampling bottles.

I. Product Introduction

PFA reagent bottles, also known as Teflon reagent bottles, sampling bottles, or sample bottles, are resistant to strong acids, alkalis, and high/low temperatures. They are primarily used in experiments such as trace analysis, isotope detection, and ICP-MS/OES/AAS analysis.

Common specifications: 30ml, 60ml, 100ml, 250ml, 500ml, 1000ml, 2000ml, 3000ml, 4000ml, etc.

PFA reagent bottles come in wide-mouth and narrow-mouth varieties. Wide-mouth bottles are suitable for holding solid samples, while narrow-mouth bottles are ideal for liquid samples, reducing evaporation.

II. Product Characteristics

1. Semi-transparent appearance;

2. High and low temperature resistance: operating temperature range -200°C to +260°C;

3. Corrosion resistance: resistant to strong acids, strong alkalis, aqua regia, and hydrofluoric acid;

4. Contamination prevention: low blank values for metal elements;

5. Excellent sealing between the bottle mouth and cap, no additional stopper required, preventing liquid leakage; suitable for long-term sealed storage of high-purity reagents and standard samples.