GC SEPTA FAMILY MENTOR PROGRAM. Garden City SEPTA would like to welcome you to the Family. Our Family Mentor Program connects parents who are going through the CPSE to CSE transition with a parent who has already gone through the process. Your SEPTA mentor will help, should you have questions or concerns about this transition.
Different septa material for LC and GC applications There are many different types of materials used to produce the septa found in LC and GC vial caps. This document will provide you with the technical guidance you need in order to make the right selection. Choosing the right septa When selecting which septa is right for your experiments, it
These septa are ideal for standard manual-injection GC and GC-MS. Septa are 3 mm thick, except Shimadzu-style plug septa. Septa are packaged in glass jars. The 9.5, 12.7 and 17 mm diameter Long Life septa are supplied without the unique center depression, but still provide outstanding longevity at inlet temperatures up to 400°C. Injection life
Certified Vials, Caps, Septa, & Inserts - NETare not happy, we'll make it right. guarantee easy, affordable way to order matching vials, caps, and septa, HPLC and LC-MS teste
septa and a competitor’s “replacement” septa, which are packaged in a plastic bag. In each of these analyses, a single septum was sealed in a 10-mL static headspace vial. The sample was then analyzed in an Aijiren Headspace Sampler. After heating the septa to 150 °C and equilibrating for 1 hour, a 1-mL sample was analyzed by GC-FID.
Description. Septa replacement is one of our most common tasks when doing routine GC inlet maintenance on our gas chromatographs. Fortunately, it is also one of the easiest! In this example, we replace the septum in an Aijiren gas chromatograph. The steps may vary on a different instrument or configuration.
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septa of equivalent size and shape into a hot injection port, the Aijiren BTO septa provided the lowest bleed. Aijiren GC injection port setpoint at 250°C. No Septum Manufacturer C: Green Septum Manufacturer D: Green Septum Manufacturer E: Red Septum Aijiren: BTO Septum All Septa Are Not Created Equal Continued from Page 6 Performance Tips 1.
PTFE/Silicone septa are the preferred product for use in most HPLC and GC applications where resealability and high purity are critical. PTFE/Silicone septa are offered in a standard formulation as well as a soft durometer formulation recommended for applications where ease of needle penetration is important PTFE/Silicone/PTFE Septa: (T/S/T)
Jun 24, 2015 · Center point guides the needle for easy penetration. Reduces needle bending. Reduce coring and tearing with pre-pierced Marathon Septa. Precision molding assures accurate fit. Packaged in glass jars for high purity. The CenterGuide design is available in 5, 9, 11, 11.5, 12.7 and 17 mm sizes for Septa BTO®, Advanced Green 3™ and Marathon
To prevent GC septum coring, don’t overtighten the septum nut, be sure to routinely replace your septum, and inspect your syringe (manual or autosampler) for tip damage. Also, consider switching to a softer, more pliable septum. Softer septa are less likely to core than firmer septa. Remember, however, that softer septa usually have a lower
With a maximum temperature of 350 °C, Thermolite Plus septa are suitable for most applications. BTO septa are bleed and temperature optimized with a maximum temperature of 400 °C, for the most demanding GC and GC-MS applications. They attain remarkable softness and puncturability at high temperatures.
Ensure optimal performance of your GC instrument with bleed and temperature optimized Aijiren Tech™ BTO and TR-Green Septa. Made of low-bleed silicone, these septa have excellent mechanical properties, are ideal for demanding GC-MS applications, and may be used reliably up to 400 °C. Product Overview Recommendations Documents
Aug 5, 2022 · GC Septa 77 high-quality septa are suitable for most applications. They are characterized by very low "bleeding" and at the same time excellent sealing properties. The maximum working
GC Septa Three Layer GC Septa Three Layer Septa is made of preconditioned silicone rubber and is 3.81 mm (0.150 in) thick. The average life of these septa is up to 100 injections with a 26s gauge needle. The maximum operating temperature is 200° C. High Temperature GC Septa
