Brand: Deconex

Mildly alkaline special cleaning concentrate For automated cleaning in laboratories. Free of chlorine, liquid.

deconex® 21 LAB CLF is universally used in laboratories for the removal of organic and inorganic residues and contamination from laboratory glass and reusable laboratory material.  The completely residue-free cleaning of laboratory glass and reusable materials is the important condition for the successful application of a cleaner in analytical-, synthesis- and cell culture-laboratories.

deconex® 21 LAB CLF can be used in:

  • chemical laboratories
  • biological laboratories
  • medical laboratories
  • pharmaceutical industry laboratories
  • food-industry laboratories
SKU: 21 LAB CLF Category:


deconex® 21 LAB CLF is

  • Mildly alkaline
  • Compatible with aluminium
  • Free of chlorine
  • Free of surfactants
  • Free of EDTA and NTA
  • Liquid (suitable for automated dosage)

deconex® 21 LAB CLF has a very good material compatibility.  It has been specifically developed for the use in laboratory washers. Although the product does not contain caustic alkalis, it has excellent contaminant-removing and dispersing properties.


deconex® 21 LAB CLF gently but effectively removes:

  • Greases
  • Oils
  • Culture media
  • Serum
  • Blood
  • Tissue residues
  • Proteins

The simultaneous cleaning of goods made of glass, stainless steel and aluminium is possible.



To neutralize alkaline residues, an acidic rinse should follow the cleaning step. In combination with deconex® 21 LAB CLF, with deconex® 25 ORGANACID.


Ingredients                     Alkalis, complexing agents, corrosion inhibitor, sequestering agents

pH                                    Approximately 11.3

Appearance                    Transparent, colourless

Density                            1.36 g/ml

Shelf life                          3 years

Dimension                      233 (W) x 200 (D) x 304 (H) mm

Packing                           12 KG per bottle


Note : Specifications subject to change without prior notice.

Material Compatibility

Suitable for

  • Laboratory glass
  • Stainless steel
  • Aluminium
  • Anodized aluminium
  • Synthetic materials
  • Rubber
  • Latex
  • Ceramic materials