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Biosystems Reagent Vanilmindalnaya Acid

Biosystems Reagent Vanilmindalnaya Acid

 

Biosystems Reagent Vanilmindalnaya Acid STRUCTURE OF THE SET To store at 2-8 °C within 24 hours. Samples can be stored at 2-8 °C as much as possible within 5 days or 1 month at – 20 °C and finishing rn to 1 – 2 concentrated hydrochloric acid (NSL). Before work samples should be ottsentrifugirovat.

 

  1. Reagent. 1х25 ml. Buffer of Phosphatic sodium 0,6 mol/l, rn 7,0, azid of sodium of 15 mmol/l.
  2. Reagent. 1х120 ml. Acetate sodium buffer of 0,2 mol/l, rn 6,1, azid of sodium of 15 mmol/l.
  3. Reagent. 1х170 ml. Chloride of sodium of 2 mol/l, azid of sodium of 15 mmol/l.
  4. 1х20 Mikrokolonki. Contain previously weighed amount of buffering anionno-exchange pitch, azid of sodium of 15 mmol/l.
  5. Reagent. 1х30 ml. Carbonate of sodium of 4 mol/l.It is harmful (Xn): R22: Dangerously at a popataniye in an oral cavity. R41: Danger of serious injury of eyes. S26: In case of hit in eyes immediately wash out a large amount of water and ask for medical care. S39: use protection for eyes and skin. S46: At a proglatyvaniye immediately ask for medical care.
  6. Reagent. 1 on 10 ml. The powder m-periodat of sodium of 0,12 mol/l, after cultivation.

Oxidizer (About): R8: It is flammable at contact with highly inflammable materials.

  1. Reagent. 1 on 10 ml. Powder of metabisulphite of sodium of 0,67 mol/l, after cultivation.

It is harmful (Xn): R22: Dangerously at a popataniye in an oral cavity. R31: At contact with acids causes release of toxic gas. R41: Danger of serious injury of eyes. S26: In case of hit in eyes immediately wash out a large amount of water and ask for medical care. S39: use protection for eyes and skin. S46: At a proglatyvaniye immediately ask for medical care.

  1. Standard. 1 on 5 ml. The dosage of VMA of 0,1 mg is not seen in a bottle. Concentration after cultivation is specified on a bottle label. Value of concentration is checked on Standard Referensny Materials 925 (National institute of Standards and Technology, the USA).

NECESSARY EQUIPMENT

Biosystems Reagent Vanilmindalnaya Acid

− the Spectrophotometer or a photometer with the filter 360 (358 – 362 nanometers).

SAMPLES

Biosystems Reagent Vanilmindalnaya Acid

Urine. The samples collected within 24 hours on standard procedure.

To store at 2-8 °C within 24 hours. Samples can be stored at 2-8 °C as much as possible within 5 days or 1 month at – 20 °C and finishing rn to 1 – 2 concentrated hydrochloric acid (NSL). Before work samples should be ottsentrifugirovat.

Biosystems Reagent Vanilmindalnaya Acid

 

Brand: Biosystems