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BD DrySlide™ Reagent Slides

A convenient method for bacterial biochemical analysis. Self-contained, ready-to-use test slides consist of coated, 35mm film or impregnated paper, which operates as a carrier matrix for microbiological testing reagents.

$339.49 - $886.72


Certifications/Compliance CE
Storage Requirements 15° to 30°C
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Products ${productFamilyLength}
Catalog Number Mfr. No. For Use With (Application) Quantity Type Price Quantity  
Catalog Number Mfr. No. For Use With (Application) Quantity Type Price Quantity  
B4331746 BD
Used for determining the oxidase reaction of bacteria 75 Pack Oxidase Reagent Case of 75 Each for $636.08
B4331747 BD
Used for detecting hydrolysis of PYR in the rapid presumptive identification of group A streptococci and group D enterococci from pure culture 15 Pack PYR Kit Each for $339.49
B4331748 BD
Used for determining the indole reaction of bacteria 75 Pack Indole Reagent Case of 75 Each for $677.28
B4331749 BD
Used for detecting beta-Lactamase production by bacteria 25 Pack Nitrocefin Reagent Case of 25 Each for $886.72


  • One-step procedure —no need for rehydrating
  • No thin paper strips to manipulate and no glass slides are involved
  • Each individual slide contains four reaction areas
  • DrySlide Indole is a 30-second, spot indole test that uses DMABA (5% p-dimethylaminobenzaldehyde) formulation to test for indole-producing bacteria
  • DrySlide Nitrocefin is a qualitative test to detect the presence of bacteria that produces β-lactamase and meets NCCLS guidelines; each slide contains a reagent cassette impregnated with nitrocefin
  • DrySlide Oxidase with each slide is film-coated with an oxidase reagent (N, N, N',N'-tetramethyl-p-phenylenediamine dihydrochloride) to test for the presence of cytochrome C oxidase activity in bacteria; a positive result produces a purple color within 20 seconds
  • DrySlide PYR Kit has L-pyrrolidonyl-β-naphthylamide that is used for the rapid presumptive identification of Group D Enterococci and Strep Group A; includes 15 slides and 15, 0.5mL crush ampules

Order Info

Slides are individually wrapped and supplied in convenient dispenser packs

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Description & Specifications


15° to 30°C