Description
Specifications Table
| Product Name | Reducer (PTFE) S40-S38 |
|---|---|
| Pack Size | 1 Unit |
| Form | Solid PTFE fitting |
| Grade | Lab-grade, chemical-resistant |
| Application | Connecting S40 and S38 lab glassware, chemical transfer systems |
Product Description
When precision and chemical resistance matter, the PTFE reducer S40-S38 from Merck delivers reliable performance. Designed for seamless transitions between S40 and S38 lab glassware, this adapter ensures a secure, leak-proof connection even with aggressive solvents or corrosive substances. PTFE’s inert nature makes it a top choice for researchers and educators who need durable, contamination-free fittings.
Whether you’re setting up a distillation apparatus or assembling a custom reaction setup, this reducer eliminates the risk of cracks or degradation. Its smooth, non-stick surface also simplifies cleaning and maintenance, saving you time between experiments. For labs prioritizing safety and longevity, this is a must-have component.
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Beyond its chemical resistance, this PTFE adapter offers excellent thermal stability, performing consistently across a wide temperature range. Unlike metal or glass alternatives, it won’t shatter under thermal stress, making it ideal for both heating and cooling applications. The precise S40-S38 sizing ensures compatibility with standard lab equipment, reducing the need for improvised solutions.
For students and researchers working with volatile or hazardous materials, reliability isn’t optional. This reducer’s tight seal prevents leaks that could compromise experiments or pose safety risks. It’s also lightweight, reducing strain on delicate glassware setups. Whether you’re in academia or industry, investing in quality lab fittings pays off in accuracy and peace of mind.
FAQs
What is the maximum temperature this PTFE reducer can handle?
This PTFE reducer is stable up to 260°C (500°F), making it suitable for most lab heating applications. Always verify compatibility with your specific experimental conditions.
Is this reducer compatible with all S40 and S38 glassware?
Yes, it’s designed to standard S40-S38 dimensions, ensuring a snug fit with most lab glassware brands. For non-standard setups, check measurements before use.
Can I autoclave this PTFE fitting?
PTFE is autoclavable, but repeated steam sterilization may slightly degrade its surface over time. For frequent autoclaving, consider dedicated sterilizable fittings.
Does this reducer work with vacuum applications?
Absolutely. PTFE’s low outgassing and tight seals make it ideal for vacuum setups, though we recommend securing connections with clamps for added safety.
How do I clean this PTFE adapter?
Rinse with compatible solvents (e.g., acetone, ethanol) or mild detergents. Avoid abrasive scrubbers to preserve the smooth PTFE surface.
