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Stains, Reagents & Indicators

Stains, Reagents & Indicators

Microbiological work involves the growth of microorganisms in the media in a laboratory environment. Often, such work revolves around identification of certain specific types of microorganisms among a mixed group growing in a culture. A laboratory routinely uses several reagents to grow and identify microbes in a culture. Microbiological stains are used for this purpose. Most of these stains interact with either acidic, basic or neutral species and stain specific strains of microbes or organelles with a color or aid in microscopy. Wrights stain and Giemsa Stains are used for microscopy. Stains like Crystal violet, Gentian Violet, malachite green are used to differentiate between microbial strains. It is essential to maintain the media properties, such as pH, to ensure the optimum growth of the microbes. Several pH indicators are used in the laboratory for this very purpose. Some commonly used pH indicators in microbiological media include bromothymol blue, phenol red, eosin methylene blue and neutral red. These indicators give a change in the color of the media based on the pH. pH in media could change due to various reasons such as the evolution of gases, production of some secondary metabolites etc., and this serves as an indication of growth parameters of the microbe.

BROMOPYROGALLOL RED, AR GRADE, 1 gm

Brand: TM MEDIA

₹ 967.60
  • Brand: TM MEDIA
  • Catalog No.: 4039-1gm
  • Quantity/Unit: 1 gm/Pack
  • Usually Shipped in: 1-3 Days
BROMOPYROGALLOL RED, AR GRADE, 5 gm

Brand: TM MEDIA

₹ 3,776.00
  • Brand: TM MEDIA
  • Catalog No.: 4039-5gm
  • Quantity/Unit: 5 gm/Pack
  • Usually Shipped in: 1-3 Days
BROMOTHYMOL BLUE, 5 gm

Brand: TM MEDIA

₹ 413.00
  • Brand: TM MEDIA
  • Catalog No.: 1657-5gm
  • Quantity/Unit: 5 gm/Pack
  • Usually Shipped in: 1-3 Days
BROMOTHYMOL BLUE, 25 gm

Brand: TM MEDIA

₹ 1,569.40
  • Brand: TM MEDIA
  • Catalog No.: 1657-25gm
  • Quantity/Unit: 25 gm/Pack
  • Usually Shipped in: 1-3 Days
BROMOTHYMOL BLUE, 100 gm

Brand: TM MEDIA

₹ 4,973.70
  • Brand: TM MEDIA
  • Catalog No.: 1657-100gm
  • Quantity/Unit: 100 gm/Pack
  • Usually Shipped in: 1-3 Days
BROMOTHYMOL BLUE SODIUM, 5 gm

Brand: TM MEDIA

₹ 324.50
  • Brand: TM MEDIA
  • Catalog No.: 3327-5gm
  • Quantity/Unit: 5 gm/Pack
  • Usually Shipped in: 1-3 Days
BROMOTHYMOL BLUE SODIUM, 25 gm

Brand: TM MEDIA

₹ 1,150.50
  • Brand: TM MEDIA
  • Catalog No.: 3327-25gm
  • Quantity/Unit: 25 gm/Pack
  • Usually Shipped in: 1-3 Days
CHINA BLUE (Aniline Blue W/S), 25 gm

Brand: TM MEDIA

₹ 826.00
  • Brand: TM MEDIA
  • Catalog No.: 074-25gm
  • Quantity/Unit: 25 gm/Pack
  • Usually Shipped in: 1-3 Days
CHINA BLUE (Aniline Blue W/S), 100 gm

Brand: TM MEDIA

₹ 2,867.40
  • Brand: TM MEDIA
  • Catalog No.: 074-100gm
  • Quantity/Unit: 100 gm/Pack
  • Usually Shipped in: 1-3 Days
CHLOROPHENOL RED, AR GRADE, 5 gm

Brand: TM MEDIA

₹ 731.60
  • Brand: TM MEDIA
  • Catalog No.: 182-5gm
  • Quantity/Unit: 5 gm/Pack
  • Usually Shipped in: 1-3 Days
CHLOROPHENOL RED, AR GRADE, 25 gm

Brand: TM MEDIA

₹ 2,867.40
  • Brand: TM MEDIA
  • Catalog No.: 182-25gm
  • Quantity/Unit: 25 gm/Pack
  • Usually Shipped in: 1-3 Days
CONGO RED, 100 gm

Brand: TM MEDIA

₹ 1,038.40
  • Brand: TM MEDIA
  • Catalog No.: 1615-100gm
  • Quantity/Unit: 100 gm/Pack
  • Usually Shipped in: 1-3 Days
COOMASSIE BRILLIANT BLUE R-250, 25 gm

Brand: TM MEDIA

₹ 2,625.50
  • Brand: TM MEDIA
  • Catalog No.: 1616-25gm
  • Quantity/Unit: 25 gm/Pack
  • Usually Shipped in: 1-3 Days
COUMARIN [1-Benzopyran-2-One], 100 gm

Brand: TM MEDIA

₹ 708.00
  • Brand: TM MEDIA
  • Catalog No.: 2574-100gm
  • Quantity/Unit: 100 gm/Pack
  • Usually Shipped in: 1-3 Days
COUMARIN [1-Benzopyran-2-One], 500 gm

Brand: TM MEDIA

₹ 3,227.30
  • Brand: TM MEDIA
  • Catalog No.: 2574-500gm
  • Quantity/Unit: 500 gm/Pack
  • Usually Shipped in: 1-3 Days
o-CRESOLPHTHALEIN (pH Indicator), 5 gm

Brand: TM MEDIA

₹ 200.60
  • Brand: TM MEDIA
  • Catalog No.: 1811-5gm
  • Quantity/Unit: 5 gm/Pack
  • Usually Shipped in: 1-3 Days
o-CRESOLPHTHALEIN (pH Indicator), 25 gm

Brand: TM MEDIA

₹ 678.50
  • Brand: TM MEDIA
  • Catalog No.: 1811-25gm
  • Quantity/Unit: 25 gm/Pack
  • Usually Shipped in: 1-3 Days
m-CRESOL PURPLE, 1 gm

Brand: TM MEDIA

₹ 306.80
  • Brand: TM MEDIA
  • Catalog No.: 1618-1gm
  • Quantity/Unit: 1 gm/Pack
  • Usually Shipped in: 1-3 Days
CRESOL RED, AR GRADE, 5 gm

Brand: TM MEDIA

₹ 271.40
  • Brand: TM MEDIA
  • Catalog No.: 1619-5gm
  • Quantity/Unit: 5 gm/Pack
  • Usually Shipped in: 1-3 Days
CRESOL RED, AR GRADE, 25 gm

Brand: TM MEDIA

₹ 814.20
  • Brand: TM MEDIA
  • Catalog No.: 1619-25gm
  • Quantity/Unit: 25 gm/Pack
  • Usually Shipped in: 1-3 Days
CRYSTAL VIOLET POWDER, EXTRA PURE (GENTIAN VIOLET or METHYL VIOLET), 25 gm

Brand: TM MEDIA

₹ 778.80
  • Brand: TM MEDIA
  • Catalog No.: 1606-25gm
  • Quantity/Unit: 25 gm/Pack
  • Usually Shipped in: 1-3 Days
CRYSTAL VIOLET POWDER, EXTRA PURE (GENTIAN VIOLET or METHYL VIOLET), 100 gm

Brand: TM MEDIA

₹ 2,961.80
  • Brand: TM MEDIA
  • Catalog No.: 1606-100gm
  • Quantity/Unit: 100 gm/Pack
  • Usually Shipped in: 1-3 Days
CRYSTAL VIOLET POWDER, EXTRA PURE (GENTIAN VIOLET or METHYL VIOLET), 1 Kg

Brand: TM MEDIA

₹ 22,874.30
  • Brand: TM MEDIA
  • Catalog No.: 1606-1Kg
  • Quantity/Unit: 1 Kg/Pack
  • Usually Shipped in: 1-3 Days
CRYSTAL VIOLET, AR GRADE (GENTIAN VIOLET or METHYL VIOLET), 25 gm

Brand: TM MEDIA

₹ 908.60
  • Brand: TM MEDIA
  • Catalog No.: 1620-25gm
  • Quantity/Unit: 25 gm/Pack
  • Usually Shipped in: 1-3 Days
CRYSTAL VIOLET, AR GRADE (GENTIAN VIOLET or METHYL VIOLET), 100 gm

Brand: TM MEDIA

₹ 3,351.20
  • Brand: TM MEDIA
  • Catalog No.: 1620-100gm
  • Quantity/Unit: 100 gm/Pack
  • Usually Shipped in: 1-3 Days
CRYSTAL VIOLET, AR GRADE (GENTIAN VIOLET or METHYL VIOLET), 1 Kg

Brand: TM MEDIA

₹ 26,066.20
  • Brand: TM MEDIA
  • Catalog No.: 1620-1Kg
  • Quantity/Unit: 1 Kg/Pack
  • Usually Shipped in: 1-3 Days
DIMETHYL YELLOW (pH INDICATOR), 25 gm

Brand: TM MEDIA

₹ 324.50
  • Brand: TM MEDIA
  • Catalog No.: 1842-25gm
  • Quantity/Unit: 25 gm/Pack
  • Usually Shipped in: 1-3 Days
DIMETHYL YELLOW (pH INDICATOR), 100 gm

Brand: TM MEDIA

₹ 1,121.00
  • Brand: TM MEDIA
  • Catalog No.: 1842-100gm
  • Quantity/Unit: 100 gm/Pack
  • Usually Shipped in: 1-3 Days