BETA LACTAMASE POSITIVE CONTROL DISCS

BETA LACTAMASE POSITIVE CONTROL DISCS

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BETA LACTAMASE POSITIVE CONTROL DISCS are impregnated with purified beta-lactamase (penicillinase) in a stable form. When added to any Beta-lactamase test, the disc produces an immediate positive reaction eliminating the need to maintain positive control cultures.
 
Cat Number: K112
Packaging: 30/Pk
PRICING INFORMATION Prices listed for products not made by KEY SCIENTIFIC are subject to change without notice. Please call for current pricing.
 
Our price: $19.30
 
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WEE-TAB PHENYLALANINE NAPTHYL
WEE-TAB ONPG/PYR
WEE-TAB O.N.P.G.
WEE-TAB PHENYLALANINE NAPTHYL WEE-TAB ONPG/PYR WEE-TAB O.N.P.G.
$36.65
$28.35
$19.30
 
WEE-TAB NAG/MBGL/PRO
WEE-TAB NAG
REPLACEMENT TUBING
WEE-TAB NAG/MBGL/PRO WEE-TAB NAG REPLACEMENT TUBING
$36.65
$19.30
 
WEE-TAB NAG/PRO
ANAEROBIC INDICATORS
WEE-TAB MELIBIOSE FERMENTATION
WEE-TAB NAG/PRO ANAEROBIC INDICATORS WEE-TAB MELIBIOSE FERMENTATION
$28.35
$19.30
 
NICHROME LOOPS SIZE 1/100
L-SHAPED SPREADERS 10/BAG
TRYPSIN-DISCONTINUED BY ROSCO
NICHROME LOOPS SIZE 1/100 L-SHAPED SPREADERS 10/BAG TRYPSIN-DISCONTINUED BY ROSCO
 
WEE-TAB MANNITOL FERMENTATION
KONFIRM WATER TEST
WEE-TAB LACTOSE FERMENTATION
WEE-TAB MANNITOL FERMENTATION KONFIRM WATER TEST WEE-TAB LACTOSE FERMENTATION
$19.30
$67.50
$19.30
 
HORSE BLOOD AGAR 10PK
WEE-TAB MUG
KOH 10% 6 X 3.5 ML
HORSE BLOOD AGAR 10PK WEE-TAB MUG KOH 10% 6 X 3.5 ML
$19.30
 
WEE-TAB ALPHA GALACTOSIDASE
DROPIT - CATALASE 15%
WEE-TAB AGAL/SER
WEE-TAB ALPHA GALACTOSIDASE DROPIT - CATALASE 15% WEE-TAB AGAL/SER
$19.30
$19.30
$28.35
 
KOH 15% 30 ML
WEE-TAB AGAL/GLY
WEE-TAB AFU/MAGA/ARG
KOH 15% 30 ML WEE-TAB AGAL/GLY WEE-TAB AFU/MAGA/ARG
$19.30
$28.35
$36.65
 
B-D-XYLOPYRANOSIDE DISCS (4MU)
B-D-XYLOPYRANOSIDE DISCS (4MU)
$48.86