Detection of methylimidazole in cola beverages by ZIC?-HILIC column

Recently, Pepsi's products have been severely exceeded in 4-Methylimidazole in 10 US states. 4-methylimidazole is an organic intermediate mainly used in the synthesis of the large stomach drug cimetidine. It can also be used as an epoxy resin curing agent and a metal surface protective agent. 4-methylimidazole in cola is produced when carcinol is produced from ammonium sulfite. 4-methylimidazole white to off-white crystalline powder, easily soluble in water and ethanol, corrosive, is a chemical that can induce tumors.

Green coated hexagonal wire mesh is the most popular plourty netting and garden fencing material. The green plastic coating layer gives both beautiful decoration and corrosion resistance to the wire mesh surface. The hole patterns are hexagonal.

Technical Details:

  • Material: Green PVC coated iron wire
  • Surface Treatment: Green plastic powder coating
  • First PVC wire,then weaving
  • First weaving, then PVC coated

Green Coated Chicken Wire offers the following benefits

  •     Corrosion- resistant, rust-resistant.
  •     Oxidation –resistant, good tensile strength.
  •     Uniform mesh size, flat and even mesh surface, weave tightly.


Mesh Wire Gauge (MM) Width
Inch MM - -
1/2" 13mm 0.6mm - 1.0mm 2' - 2M
3/4" 19mm 0.6mm - 1.0mm 2' - 2M
1" 25mm 0.7mm - 1.3mm 1' - 2M
1-1/4" 30mm 0.85mm - 1.3mm 1' - 2M
1-1/2" 40mm 0.85mm - 1.4mm 1' - 2M
2" 50mm 1.0mm - 1.4mm 1' - 2M
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   Poultry Wire Fence

Plastic Coated Hexagonal Wire Netting

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