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37104

Supelco

Lead Acetate Paper

reag. DAB 7

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UNSPSC Code:
41113319

Agency

reag. DAB 7

description

semi-quantitative

specific analyte(s)

sulfide

size

10 mm × 75 mm

application(s)

general analytical

detection method

colorimetric

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General description

Lead acetate paper is a reagent paper used for detection of hydrogen sulphide or sulphides. It forms brownish black lead sulphide. It is generally prepared by soaking filter paper in 1 % lead acetate solution followed by drying.

Application

It may be used as a suspension over the blood agar during testing the production of H2S, in a study to characterize Campylobacter pyloridis.

Packaging

1 Packing = 6 booklets with 100 strips each

Signal Word

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 2 - Eye Dam. 1 - Lact. - Repr. 1A - STOT RE 1

Target Organs

Central nervous system,Blood,Immune system,Kidney

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Mary Eagleson
Concise Encyclopedia Chemistry, 589-589 (1994)
F Megraud et al.
Journal of clinical microbiology, 22(6), 1007-1010 (1985-12-01)
"Campylobacter pyloridis" has been recently described as a gastritis-associated bacterium. We studied 20 strains. The bacteria had most of the characteristics of Campylobacter spp. strains. They were hippurate negative and tolerant to triphenyl tetrazolium chloride (at 0.4 and 1 mg/ml).

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