Home
- ▶
- Heaters/Source
- ▶
- Agilent Heaters and SensorsMass Spectrometry, Scientific Supplies & ManufacturingScientific Instrument Services 5973 Source Heater Tamper Resistant Allen Wrench 5973/5975 Quad Sensor 5985 Source Heater Assembly Agilent Interface Heater Assembly 5971 Interface Heater
- ▶
- LCColumns - HPLC Guard Columns Tubing (LC) Fitting & Ferrules - VICI (HPLC/UHPLC) Fitting & Ferrules - Optimize EXP/2 (UHPLC) Connectors - Optimize OPTI-LYNX™ (HPLC) Syringes Syringe Pumps - New Era Syringes - Automated Filters Solvent Delivery Accessories Flow Splitters Pulse Damper - FlatLine™ Check Valves Seals & Pistons Lamps/Replacement Tools for Chromatography Column Heater Autosampler Replacement Parts Maintenance Kits SGE HPLC Supplies By Brand Optimize Supplies PerfectPeak® Solvent Inlet Filters PerfectPeak® Static Mixers Other LC Supplies nanoLiter Programmable Wave APPI Source - Syagen Catalog Page E1
- ▶
- Optimize Supplies
- ▶
- Guard Columns (This Page)
Hover over image to zoom
Description
The OPTI-GUARD was designed to eliminate the time required to verify performance and troubleshooting. Everything from the packing to the dimensions have been selected for optimal performance across multiple brands of analytical columns and diverse laboratory applications. Even when used with narrowbore analytical columns, no change in efficiency will occur.Direct connection to the analytical column and the stem containing the frits and packing ensure that added extracolumn volume is minimized. No additional fittings or tubing requirements means less potential dead volume.Features
- No holder needed
- Step filtration design
- Color coded
- Compatible with any 10-32 column - tube stem automatically adjusts to fit all brands of columns, assuring perfect zero-dead-volume connections
- Simple hand-tight connection
- No bigger than most hand-tight fittings - attaches directly to the column, fitting into most column heaters
Specs
- Overall dimensions: 3/8" diameter x 1" long
- 1.5 cm x 1 mm packed bed
- 6,000 psi pressure rated
- Step filtration (order of sample flow): 5 µm frit > packing > 2 µm frit
- Also available: 5 µm frit > 2 µm frit > packing > 0.5 µm frit
- Available in reverse and normal phase chemistries
- Packed with proprietary OPTI-GUARD packing materials.
Materials
- Techtron® PPS (Polyphenylene Sulfide)
- Passivated 316 SS
- PEEK
| Optimize OPTI-GUARD Guard Column - 5/PK | ||||
| Part No. | Type | Color | Price /PK |
Order |
|---|---|---|---|---|
| 100200007 | C18 | Violet | $399.99 | |
| 100200010 | C8 | Yellow | $297.84 | |
| 100200014 | Silica | Orange | $297.84 | |
| 100200018 | Phenyl | Green | $297.84 | |
| 100200022 | CN | Blue | $297.84 | |
| 100200026 | NH2 | Red | $297.84 | |
| 100200030 | Anion Exchanger | Black | $297.84 | |
| 100200034 | Cation Exchanger | White | $297.84 | |
| Unit of measure for ordering is PK. | ||||
| * Standard lead-time for non-stock items is approximately two weeks depending on the item. | ||||
Ordering information.
International (non-US) prices available through your
local dealer.
|
||||
Inland 45 Mechanical Pump Oil Inland 45 is the highest quality rough pump oil you can use for your mass spectrometer.
Gas Tight 1 mL to 100 mL Syringes SGE gas tight syringes in many sizes and functions.
SGE GC Injection Port Liners SGE offers a wide variety of injection port liners.
Apiezon® M Greases All stopcocks and movable joints in a high vacuum system must be satisfactorily lubricated, yet leak proof.
SIS Replacement Elements For Edwards Oil Mist Filters - EMF3 Low Cost Comparable Replacement Elements to Edwards oil Mist Eliminators
Copper Gaskets for Vacuum Flanges The below listed vacuum flange copper gaskets are made from OFHC copper.
VG Copper Gaskets Copper used.
Copper Gaskets for HP Mass Specs All gaskets are .080" thick.
Copper and Gold Plated Cu Gaskets for Thermo/Finnigan MS The following copper and gold plated copper gaskets are available
for the vacuum flanges on Thermo/Finnigan mass spectrometers.