Microwave digestion

How is a good microwave digestion system defined? Let’s cut the chase and listen to what frontline lab analysts have to say.  Thorough digestion? High sample throughput? Real-time temp/pressure control? Contactless temperature monitoring? Built-in method library? Convenient and safe vessel/rotor loading and handling? Unmanned digestion? No problem. PreeKem has got them all.

Microwave synthesis

NOVA-2S Microwave Synthesizer provides a single-channel synthesis platform with an option to couple with an external autosampler. Its unique microwave energy focusing feature offers higher synthetic efficiency and lower energy consumption.
Suitable applications and industries: Biological, Environmental, Pharmaceutical, Organics, Organometallics, Polymer, Ceramics.

Automated SPE

EXTRA Automated Solid Phase Extraction System is a universally applicable SPE platform purposed for applications requiring high sample throughput. EXTRA is especially suitable for applications involving analysis of residues of pesticides, herbicides, food additives, narcotics, and other trace organics.

GPC

FLEXI ONE Gel Permeation Chromatography （GPC）provides excellent sample pre-treatment solutions to complicated environmental, food, cosmetic, agricultural, and pharmaceutical sample matrices where accurate quantitative analysis of trace amounts of pesticides, PAHs, PCBs, SVOCs is required.

Evaporation

N1 nitrogen evaporation system represents PreeKem’s cutting-edge sample preparation technologies prior to chromatographic analysis of organic compounds. N1 is widely used in clinical, environmental, food, forensic, and commercial testing labs for its simplicity, convenience, and superb reliability. Different vessel sizes can be accommodated and the operation is completely programmable and carried out in an automated manner.

Acid purification system

S1 sub-boiling acid purification system offers unmatched acid purifying capability and is a desirable tool in any elemental labs that consume large amounts of high-purity acids for digestion and other purposes. It adopts the classic sub-boiling distillation approach and works to achieve a dynamically delicate balance between automatic control of heat convection, acid vaporization and the eventual condensation. Suitable candidate acids are HCl, HNO3, HF, and H2O.