Nanjing Binzhenghong Instrument Co.,Ltd is a professional laboratory product manufacturer which mainly has laboratory products based on PTFE/PFA/FEP 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.
Teflon series utensils 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.
The lower mouth of the liquid separation funnel is installed with a three-way structure piston, and both ends of the piston are respectively connected with two lower pipes.
It can make the experimental operation process easy to control and reduce the labor intensity.
FEP is a kind of soft plastic, resistant to strong acid and alkali and high and low temperature, mainly used for trace analysis, isotope detection, ICP-MS/OES/AAS analysis and other high-end experiments
Item name |
Constant pressure separation funnel |
Material |
PFA |
Size |
125ml /250ml /500ml /1000ml Customized size is available. |
Closure type |
Screw closured |
Color |
Transparents |
Temperature resistance |
From -200 to 260ºC ( -328ºF ~ +401ºF ), |
Strength |
1. Corrosion resistance
2. Low blank value of metal elements etc. 3. Strong transparency, can clearly observe the phase interface
4. High temperature and high pressure sterilization can be carried out
5. The cover and piston are leakproof and the piston device is easy to remove for easy cleaning
6. Excellent electrical properties: very low dielectric constant, dielectric loss and high dielectric strength over a wide range of temperatures and frequencies |
Sample time |
7 working days (Mass production time: 30 working days after received your deposit.) |
Payment |
30%TT and the balance should be paid before delivery. |
We are a professional factory for Teflon 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.