Sample pretreatment, Accessories
Connector
Universal connector
POINT
- Enables perfect column connectivity
- A movable ferrule and a fixing screw enables secure connection to the column endfitting. There is no cavity at the top of the ferrule.
- Super high-pressure resistance
- Universal connectors are high performance connectors resistant to high pressure up to 700 kgf/cm2 when tightened only by hand.
- For connection to a guard column
- The double type is the most suitable for connection of a main column and a guard column.

Universal connector (single)
| Product Number | Specification |
|---|---|
| XRSFS520 | 1/16" outer diameter,0.005" inner diameter,20cm length |
| XRSFS220 | 1/16" outer diameter,0.020" inner diameter,20cm length |
Universal connector (double)
| Product Number | Specification |
|---|---|
| XRSFD506 | 1/16" outer diameter, 0.005" inner diameter, 6cm length |
| XRSFD510 | 1/16" outer diameter, 0.005" inner diameter, 10cm length |
| XRSFD520 | 1/16" outer diameter, 0.005" inner diameter, 20cm length |
| XRSFD220 | 1/16" outer diameter, 0.020" inner diameter, 20cm length |
Universal connector (single flexible)
| Product Number | Specification |
|---|---|
| XRSFS528F | 1/32" outer diameter, 0.005" inner diameter, 28cm length |
| XRSFS540F | 1/32" outer diameter, 0.005" inner diameter, 40cm length |
* 1/16" outer diameter of connecting parts
Spare ferrule for universal connectors
| Product Number | Specification |
|---|---|
| XRSFV | Vespel sealing ferrule,5-pack |
Handy connector 1
POINT
- A ferrule integrated into a connector
- Handy connector 1 resists pressure to about 210 kgf/cm2. Handy connector 1 is suitable for tubing systems of relatively low pressure. Connection to a tubing system is easy because a ferrule is integrated into the connector.
- Metal free
- The whole connector is made from PEEK. Handy connector 1 is suitable for metal-free tubing systems using PEEK tubes.

| Product Number | Specification |
|---|---|
| XRP0203 | For tubing systems of 1/16" outer diameter,10-pack |
Handy connector 2
POINT
- High pressure resistance and made from stainless steel
- Handy connector 2 resists pressure to about 420 kgf/cm2. Handy connector 2 is suitable for connection to the injection side of a column, to which high pressure is applied. It is also useful for connection of a guard column or a precolumn filter.
- Metal free
- The ferrule at the wetted part of the connector is made from PEEK. Handy connector 2 is suitable for metal-free tubing systems using PEEK tubes.
- Replaceable ferrule
- Ferrule needs to be replaced only when it deteriorates, and not the entire connector.

| Product Number | Specification |
|---|---|
| XRP0204 | For tubing systems of 1/16" outer diameter, 2-pack |
| XRP0205 | Spare PEEK ferrule,10-pack |

