HPLC 2ml MS certified Vials, Caps and septa:

Our range of certified vials are manufactured from Type 1 borosilicate glass which meets all USP, JP, and EP requirements. The low-expansion, coefficient glass exhibits excellent thermal conductivity and provides an inert surface with a low free ion content, giving you accurate results every time

GC Head space Vials Caps and septa:

YMC offers a variety of GC headspace vials, caps and septa to fulfil your application needs. Our vials and cap design incorporates , pressure-relief features which guarantee safe operation with the high pressure typically developed during thermostatting. Ordinary vials and caps without these safety features may burst. All of our headspace vials have a greater wall thickness and round base which enables them to withstand pressure up to 60 psig.

Syringe filters ( Nylon, PVDF, PTFE)

Syringe filters represent an important part of the sample preparation. You filter the sample solution before injection and free the sample solution from suspended solids and unwanted Particles in the sample The purity of the sample is improved, protected your column from contamination and improves the result of the analysis.

• Nylon 25mm, 0.2μm 100/pk
• Nylon 13mm, 0.45μm 100/pk
• Nylon 13mm, 0.2μm 100/pk
• Nylon 13mm, 0.45μm 100/pk
• PVDF 25mm, 0.2μm 100/pk
• PVDF 25mm, 0.45μm 100/pk
• PVDF 13mm, 0.2μm 100/pk
• PVDF 13mm, 0.45μm 100/pk
• PTFE 25mm, 0.2μm 100/pk
• PTFE 25mm, 0.45μm 100/pk
• PVDF 13mm, 0.2μm 100/pk
• PVDF 13mm, 0.45μm 100/pk

SPE Cartridges

(1) Silica gel C18, C8, CN, NH , PSA, SAX, SCX, Silica.

The most commonly used fillers in YMC are silica gel or bonded silica Its pH range is 2.0‐8.0. There are many kinds of silica‐based phases, which has the advantage of multiple selectivities.

(2) Polymer HLB, MAX, MCX, WAX, WCX;

The high molecular polymer is a polymer material obtained by copolymerization of pyrrolidone and divinylbenzene. Due to the the polar functional group of pyrrolidone, it has a balanced adsorption effect on various polar and non‐polar compounds