RxPack’s Post

Pressure balanced headspace sampling technology provides a straightforward means of determining the amount of headspace vapor injected. It is a single-stage injection technique in which sample vapor from the headspace is introduced into the GC column without using a gas syringe or multiport valves. Instead, carrier gas pressures are precisely regulated to manage transfer, eliminating sources of variability and contamination. Watch the video to discover more: https://bit.ly/3WIIHHI

Food packagers often use nitrogen flushing methods for preserving and storing their products as it is a non-reactive, non-odorous and non-toxic gas. However, nitrogen is an asphyxiant capable of displacing oxygen in air. Because it has no smell and is non-toxic, workers may not become aware of low oxygen conditions until it is too late. Oxygen depletion fixed gas detection system should be installed in packaging areas to monitor oxygen levels and ensure the safety of workers through early detection of any leaks. Talk to our team  for help and advice:  https://lnkd.in/eFfpwUeA #gasdetection #gasdetectors

ASHRAE 110 has always been performed with SF6 as the tracer gas. Well, in recent years SF6 has proven to be not environmentally friendly. ASHRAE has considered using Isopropyl Alcohol (IPA) as a new tracer gas. We at Fume Hood Certified think this could raise an issue, particularly with the LEL of the chemical IPA. In this short video, we demonstrate the effects of holding a flame to very small amounts of IPA and how its vapor can become explosive. https://lnkd.in/eBCmGaea

#ColdTraps This highly effective Cold Trap from Lab1st ensures that volatile vapors will not pass through the unit and into your vacuum pump. A cold trap is a major component of laboratory efficiency and equipment longevity. 🔔 In vacuum applications, a cold trap is a device that condenses all vapors except the permanent gases into a liquid or solid. The most common objective is to prevent vapors being evacuated from an experiment from entering a vacuum pump where they would condense and contaminate it. Particularly large cold traps are necessary when removing large amounts of liquid as in freeze drying. 🔔 Pumps that use oil either as their working fluid (diffusion pumps), or as their lubricant (mechanical rotary pumps), are often the sources of contamination in vacuum systems. Placing a cold trap at the mouth of such a pump greatly lowers the risk that oil vapors will back stream into the cavity. 🔔 Care should be taken when using a cold trap not to condense liquid oxygen (a light blue liquid) into the cold trap. Liquid oxygen is potentially explosive, and this is especially true if the trap has been used to trap solvent. Liquid oxygen can be condensed into a cold trap if a pump has sucked air through the trap when the trap is very cold. Let me know if you need further information.

FAQ: Can I use air or moisture sensitive reagents with my flow reactor? A: Yes, with a few simple precautions, this is possible. For moisture sensitive samples it is essential to thoroughly flush the flow path with a dry solvent to remove any moisture first. An anhydrous water miscible solvent, typically Tetrahydrofuran is often used for this purpose. Since flow reactors have no 'head space', they are inherently well suited for handling air sensitive reagents. Reagent and solvent stock bottles can be rendered inert by connection to the inert gas manifold found in most fume cupboards. Read answer in full: https://lnkd.in/eGBNh-yU #flowchemistry #reagents #moisturesensitive #airsensitive #FlowSyn #simpleprecautions #Uniqsis

How work the steam barriers on valves? The next video shows it to you…! These valves are used in the aseptic site on the process plants…

Reliable pressure control is essential to the safe operation of your fluid systems. We have the right combination of high-purity and industrial pressure regulators to fit practically any situation. Learn more about our regulator types here: https://lnkd.in/dCutkF4V #fluidsystems #regulators #highpurity #swagelok

FAQ: Can I use air or moisture sensitive reagents with my flow reactor? A: Yes, with a few simple precautions, this is possible. For moisture sensitive samples it is essential to thoroughly flush the flow path with a dry solvent to remove any moisture first. An anhydrous water miscible solvent, typically Tetrahydrofuran is often used for this purpose. Since flow reactors have no 'head space', they are inherently well suited for handling air sensitive reagents. Reagent and solvent stock bottles can be rendered inert by connection to the inert gas manifold found in most fume cupboards. Read answer in full: https://lnkd.in/eGBNh-yU #flowchemistry #reagents #moisturesensitive #airsensitive #FlowSyn #simpleprecautions #Uniqsis

✨ Introducing the Latest Addition to Xylem Analytics Portfolio – THM 1000 Analyzer!✨ 🔗 To know more, please see below. ⬇️ #watertreatment #watermonitoring #thmanalysis #vocanalyzer

Does the Dab Dispenser require heat? Depending on the consistency of the material, it can operate as either a no-temp or low-temp filling solution. Thanks to the nitrogen pressurized fluid path, many concentrates require no heat application. If needed, however, the reservoir heater can be enabled. 🔥 Vape-Jet.com/Dab-Dispenser