Reagents, B

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Brilliant Green 2%...
EMD Millipore

Brilliant Green 2%-Bile Broth, Granulated

For the detection of E. coli and other fecal coliform organisms in water, milk, foodstuffs and other materials. Synonym(s): BRILA Broth Typical Composition (g/L): Peptone 10.0; lactose 10.0; ox bile dried 20.0; brilliant green 0.0133 Preparation: 40.0g/L

Bromocresol Green 0...
Ricca Chemical

Bromocresol Green 0.1% pH Indicator Solution

Formula: C21H13Br4O5SNa Formula Weight: 720.00 CAS Number: 62625-32-5 Description: Aqueous Solution

BD Bacto™ Brain...
BD

BD Bacto™ Brain Heart Infusion Dehydrated Culture Media

Description: Cultivation of fastidious microorganisms, including streptococci, pneumococci and meningococci

Bleaching 3 Reagent...
Hach

Bleaching 3 Reagent Powder Pillows

Brilliant Green Bile...
BD

Brilliant Green Bile Broth 2%

Standard Methods medium for confirmed and completed tests for coliform bacteria in water and foods.

Bottle Bismuth...
BD

Bottle Bismuth Sulfite Agar 500G

Description: For selective isolation of Salmonella, particularly Salmonella typhi, from food and clinical specimens

Blue-Clean Protein...
IBI Scientific

Blue-Clean Protein Stain

Coomassie Blue Staining of proteins in SDS-PAGE gels is a daily procedure in many laboratories. It is very popular among life science researchers due to its good sensitivity and relative ease of use. Traditionally, coomassie blue staining requires a methanol and acetic acid solution to achieve…

Bromate-Bromide...
Ricca Chemical

Bromate-Bromide Solution, 0.100 Normal

Formula: Mixture Description: Potassium Bromate and Potassium Bromide in Water

Barium Chloride,...
Avantor – J.T.Baker®

Barium Chloride, Dihydrate, Crystal, BAKER ANALYZED ACS Reagent

Formula: BaCl2•2H2O Formula Weight: 244.27 CAS Number: 10326-27-9 Synonym(s): Barium Chloride

Bacteriological Agar
IBI Scientific

Bacteriological Agar

IBI's Bacteriological Agar is a water soluble colloidal extract obtained from certain species of marine red algae; including Gelidium, Pterocladia, and Gracilaria. Impurities, debris, minerals, and pigments are reduced to specific levels during manufacture. Agar is typically used for general…

Boric Acid, Granular...
Avantor – J.T.Baker®

Boric Acid, Granular, BAKER ANALYZED ACS Reagent

Formula: H3BO3 Formula Weight: 61.83 CAS Number: 10043-35-3

Bromocresol Green,...
Avantor – J.T.Baker®

Bromocresol Green, BAKER ANALYZED ACS Reagent

(3',3'',5',5''-tetrabromo-m-cresolsulfonphthalein) Formula: C21H14Br4O5S Formula Weight: 698.02 CAS Number: 76-60-8 Specific Gravity: 1L = .00 Kg

Barium, 1000 µg/mL,...
Avantor – J.T.Baker®

Barium, 1000 µg/mL, BAKER INSTRA-ANALYZED Reagent

(barium nitrate in 5% HNO3) Formula: Ba Formula Weight: 137.33

aa Brilliant Green...
Hach

aa Brilliant Green Tubes, PK/15

Brilliant Green Bile Broth Tubes, pk/15 Short-term monitoring need? Variable volumen of testing? Large-scale proejct? Need to improved efficiency or consistency? Save time and money using Hach's pepared media. Hach offers over 30 media in Presence / Absence, Membrane Filtration, Most Probable…

1 4-Butanediol 500...
Avantor – J.T.Baker®

1 4-Butanediol 500 ml Practical

Formula: HO(CH2)4OH Formula Weight: 90.12 CAS Number: 110-63-4

Boric Acid, 2%, w /...
Ricca Chemical

Boric Acid, 2%, w / Mixed Indicator 1 L

Formula: Mixture Description: Aqueous Solution with Mixed Indicator, for Ammonia and Kjeldahl Nitrogen Analysis

Benzoic Acid,...
Avantor – J.T.Baker®

Benzoic Acid, Crystal, BAKER ANALYZED ACS Reagent

Formula: C6H5COOH Formula Weight: 122.12 CAS Number: 65-85-0

Bismuth Nitrate, 5...
Avantor – J.T.Baker®

Bismuth Nitrate, 5-Hydrate, Crystal, BAKER ANALYZED ACS Reagent

(bismuth(III) nitrate, pentahydrate) Formula: Bi(NO3)3?H2O Formula Weight: 485.07 CAS Number: 10035-06-0 Specific Gravity: 1L = 2.83 Kg

Bottle Beef Extract...
BD

Bottle Beef Extract 500G

Description: Used to replace infusions of meat

Brain Heart Infusion...
EMD Millipore

Brain Heart Infusion Broth 500G

Formula: Mixture Synonym(s): Brain Heart Broth; BHI Description: Typical Composition (g/L): Nutrient substrate (brain extract, heart extract and peptones) 27.5; D(+)-glucose 2.0; sodium chloride 5.0; di-sodium hydrogen phosphate 2.5.

GR Barbituric Acid
EMD Millipore

GR Barbituric Acid

Formula: C4H4N2O3 Formula Weight: 128.09 CAS Number: 67-52-7

Buffer Solution,...
Hach

Buffer Solution, Phosphate Ph7.0 1L

Phosphate type, pH 7, APHA MDB 9.50

Boric Acid, Granular...
Avantor – Macron Fine Chemicals™

Boric Acid, Granular, AR (ACS)

Formula: H3BO3 Formula Weight: 61.83 CAS Number: 10043-35-3

OmniPur® BSA,...
EMD Millipore

OmniPur® BSA, Fraction V, Heat Shock Isolation

Formula: Protein Formula Weight: N/A CAS Number: 9048-46-8 Synonym(s): Bovine Serum Albumin, Fraction V

BSA, Fraction V 5Gm
EMD Millipore

BSA, Fraction V 5Gm

Formula: Protein Formula Weight: CAS Number: 9048-46-8 Synonym(s): OmniPur BSA, Bovine Serum Albumin Description: OmniPur® BSA, Fraction V, Cold Alcohol Isolation

OmniPur® BIS TRIS
EMD Millipore

OmniPur® BIS TRIS

Synonyms : Bis(2-Hydroxyethyl)imino-tris(hydroxymethyl)methane Storage : Room Temperature   Specifications Appearance : White crystalline powder Assay : 99.0% min DNase : None detected Melting point : 102-106°C pKa at 25°C : 5.80-7.30 Protease : None detected RNase : None…

GR ACS Bromine
EMD Millipore

GR ACS Bromine

Formula: Br2 Formula Weight: 159.81 CAS Number: 7726-95-6 Synonym(s): Brom

Barium...
Ultra Scientific

Barium EnviroConcentrate

1 Analyte(s) @ 10,000 µg/mL in water with dilute nitric acid

Barium Hydroxide, 8...
Avantor – J.T.Baker®

Barium Hydroxide, 8-Hydrate, Crystal, BAKER ANALYZED ACS Reagent

Formula: Ba(OH)2•H2O Formula Weight: 315.46 CAS Number: 12230-71-6

Boric Acid Powder...
Hach

Boric Acid Powder Pillows

Used for Ammonia

Blood Agar Base No....
IBI Scientific

Blood Agar Base No. 2

Blood Agar Base #2 is used for the cultivation of a wide variety of microorganisms. When prepared with 5-10% blood, the media can be used to cultivate fastidious microorganisms and study hemolytic reactions.