info@lexfilters.com
E-mail: info@lexfilters.com
Add: 213 Xiuyuan Road, Xiuzhou Industrial Park, Xiuzhou District, Jiaxing City, Zhejiang Province, China
| Cap Type | 5.5mm Centre Hole or Closed Top |
|---|---|
| Material | Polypropylene |
| Septa Color | Red,white,blue |
| Septa Size | 9*1.5mm |
| Septa Type | PTFE/Silicone;PTFE/Silicone/PTFE;with slit |
| Packing | 100pcs/pack |
LEXFILTERS 9-425 Screw Black Cap can be used for openings and standard additions for automatic samplers, or sample storage. The screw cap acts on a mechanical force that squeezes the diaphragm between the edge of the glass and the cap. The cap forms a good seal and mechanically holds the diaphragm in place as it is perforated. Knurled on the side, easier to grip.
PTFE Rubber septa are the preferred product for HPLC and GC applications. It has strong resealability and can maintain good sealing performance after multiple injections. Polytetrafluoroethylene is a kind of material with the good chemical condition at present, it can withstand strong acid and strong base. When combined, the two materials can be used in a variety of laboratory applications, such as sealed sampling, chemical storage, etc.
| Material | Features | Chemical Resistance |
| A layer PTFE | Single-injection usage; Max Temp:>500°C | Excellent |
| PTFE Silicone | Excellent resealing capabilities, Max Temp:>200°C | Excellent, Not suitable for chlorosilanes |
| PTFE /Silicone /PTFE | Reduce the vacuum inside the bottle, Max Temp:>200°C | Excellent |
| PTFE Silicone with slit | Multiple injections usage, better seal, Max Temp:>200°C | Excellent |
| Art.No. | Description | Packing |
| LCPS09RW | 9-425 Screw Blue Cap 5.5mm centre hole, Red PTFE/ White Rubber septa | 100pcs |
| LCPS09WR | 9-425 Screw Blue Cap 5.5mm centre hole, White PTFE/ Red Rubber septa | 100pcs |
| LCPS09BWS | 9-425 Screw Blue Cap 5.5mm centre hole, Blue PTFE/ Red Rubber with slit septa | 100pcs |
| LCPS09RWR | 9-425 Screw Blue Cap 5.5mm centre hole, Red PTFE/ White Rubber/Red PTFE septa | 100pcs |
| LCPS09RWRS | 9-425 Screw Blue Cap 5.5mm centre hole, Red PTFE/ White Rubber/Red PTFE with slit septa | 100pcs |
| LCPSB09RW | 9-425 Screw Blue bonded Cap Red PTFE/ White Rubber with slit septa | 100pcs |
| LCPS09RW01 | 9-425 Screw closed top, Red PTFE/ White Rubber septa | 100pcs |
| LCPS09WR01 | 9-425 Screw closed top, White PTFE/ Red Rubber septa | 100pcs |
After-sales Service Team.
OEM Service: Customized Logo, Customized Package.
Delivery time:3-5 working days.
Shipping: Express(FedEx;UPS;TNT;DHL,etc) / Sea shipping/Air shipping/By train.
Packing: Free pallet package (OEM Packing is also available).
Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right product you want.
213 Xiuyuan Road, Xiuzhou Industrial Park, Xiuzhou District, Jiaxing City, Zhejiang Province, China
info@lexfilters.com
We will contact you within 1 working day, please pay attention to the email with the suffix “@lexfilters.com”.