NJbinglab is a professional laboratory product manufacturer which mainly has laboratory products based on PTFE/PFA/FEP/TFM and other materials, such as: beaker/ reagent bottle/ stirring bar/ tweezers/ funnel/ volume flask/ crucible/ stirring rod/ water tank/ reaction bottle/ washing bottle/ The measuring cylinders/etc.
Our products are sold all over the world (such as CUG, IGCAS, SGS, etc. )and are well received by experimenters in the semiconductor, electronics, and pharmaceutical industries, and are widely used in the chemical industry.
PFA series labwares have been used in the laboratory for long-term storage of standard solutions, standard samples, organic solvents, strongly corrosive samples, and scientific research samples because of their very low blank value of metal elements and superior chemical properties.
| Item name |
Volumetric Flask |
| Material |
PFA |
| Size |
10/25/50/100/250/500/1000ml |
| Closure type |
Screw closured |
| Color |
Translucent |
| Temperature resistance |
From -200 to 260ºC ( -328ºF ~ +500ºF ) |
| Strength |
1. Low and high temperature resistance. 2. Corrosion resistance
3. Low blank value of metal elements etc.
4. One molding, no welding gap, liquid flow out smoothly, ensure durable
5. Add measurement scale |
| MOQ |
1pcs per size |
| Delivery Time |
3 working days |
| Payment |
100%TT |
Q: What's the lead time for orders?
A: Standard models ship in 3 days; customized units require 15 days or more(Depending on the level of complexity).
Q: Can I request a customized size?
A: Absolutely! We offer tailored attachments.
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO
We are a professional factory for PFA/PTFE/TFM/EFP lab utensils for more than 30 years, we are one of the most professional manufaturer for this line. we have our own technical team and can give you reasonable suggestion. OEM is welcomed.


The same product quality, more favorable price, save your experiment cost! Professional manufacturer, bring you excellent quality experience!
Welcome to contact us freely if you are interested in our products. we will quote within 24 hours.