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.
PFA 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.
Microcolumns are used to perform ion-exchange sample preparation in geochemistry. Our PFA microcolumn has a variety of sizes of liquid storage and capillary. Special non-welded microcolumns (The integrated mold is cast into a reservoir and the capillary is connected seamlessly).
PFA transparent cylinder in the separation of color samples, you can directly see the separation of color strip sieve plate: can provide a variety of particle size sieve plate, excellent distribution effect, to achieve better separation degree of large sample load
| Item name |
PFA Microcolumn |
| Material |
PFA |
| Size |
1.5ml /15ml /30ml Customized size is available. |
| Closure type |
Screw closured |
| Color |
Translucent |
| Temperature resistance |
From -200 to 260ºC ( -328ºF ~ +482ºF ), |
| 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 |
| MOQ |
3pcs per size |
| 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. |
Matching item: we can make a rack to hold the microcolumn as below. the size can customized as your request.
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