48912-U

ProClin^™ 300

Name: ProClin<SUP>™</SUP> 300
Brand: SIAL

ProClin^™ preservative for use in IVD manufacturing, pkg of 50 mL, CMIT/MIT 3 %

Synonym(s):

3% solution of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-Methyl-4-isothiazolin-3-one

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About This Item

UNSPSC Code:

12352201

NACRES:

NA.21

Key Documents

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Quality Level

300

form

liquid

shelf life

3 yr

contains

Alkyl Carboxylate

composition

CMIT/MIT, 3%

packaging

pkg of 50 mL

parameter

<45 °C operating temperature

color

colorless to light yellow

matrix

Modified glycol

operating pH range

2.5-8.5

pH

4.1 (100 g/L)

bp

189 °C

mp

-40 °C

solubility

water: soluble

density

1.03 g/cm³

General description

ProClin^™ preservatives are water-soluble preparations of biocides that are generally used to increase the shelf life of reagents. ProClin^™ 300 comprises of 3% of 5-chloro-2-methyl-4-isothiazolin-3-one (CMIT) and 2-methyl-4-isothiazloin-3-one (MIT) in a salt-free proprietary glycol containing an alkly carboxylate stabilizer. It has a recommended working pH range as 2.5 - 8.5.

Application

For use in IVD Manufacturing

ProClin^™ 300 is suitable for preparation of different buffers like ELISA buffer, sample and substrate dilution buffers for Single-Molecule Arrays (Simoa assay) and Immunoenzymatic assay. Additionally, Proclin^™ may be used in preparing storage buffer to store beads coupled with coronavirus nucleocapsid protein for the serological multiplex assay.

ProClin^™ biocides preservatives are immediately microstatic upon contact with microbial organisms as a result of their ability to quickly penetrate cell membranes and inhibit specific enzymes crucial to cellular respiration. Multiple specific sites of ProClin^™ toxicity prevent microorganisms from developing high levels of resistance, making ProClin^™ highly efficient even over extended storage periods of your IVD components.

Biochem/physiol Actions

ProClin^™ products contain active substances like CMIT and MIT which inhibit the Krebs cycle at four different check points, the enzymes pyruvate dehydrogenase, α-ketoglutarate dehydrogenase, succinate dehydrogenase, and NADH dehydrogenase. The inhibition of Krebs cycle leads to effective broad-spectrum biocidal activity against bacteria, fungi, and yeast.

Legal Information

ProClin is a trademark of LANXESS Corp.

Disclaimer

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada′s Pest Management Regulatory Agency, Turkey′s Biocidal Products Regulation, Korea′s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

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