MacConkey Agar
SKU: 28448749824

MacConkey Agar

Sale price$22.49 Regular price$24.99
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

MacConkey AgarProduct overview Selective and differential medium For the isolation of gram negative bacteria Incubation: 24 hours at 35 C Colour: violet pink 1 pack of 20 culture media MacConkey Agar MacConkey Agar is a selective and differential medium used for the detection, isolation and enumeration of Salmonella and coliform bacteria. The ready to use culture medium is incubated for 24 hours at 35 C and can then be evaluated. Please note that this item is

Product overview
  • Selective and differential medium
  • For the isolation of gram-negative bacteria
  • Incubation: 24 hours at 35 °C
  • Colour: violet-pink
  • 1 pack of 20 culture media

MacConkey Agar

MacConkey Agar is a selective and differential medium used for the detection, isolation and enumeration of Salmonella and coliform bacteria. The ready-to-use culture medium is incubated for 24 hours at 35 °C and can then be evaluated.

 

Please note that this item is excluded from the right of return.

 

Product Details

  • MacConkey Agar
  • Selective and differential medium
  • For the isolation of gram-negative bacteria
  • For detection, isolation and enumeration of Salmonella and coliform bacteria
  • Lactose-positive bacteria show up as red colonies
  • Colour: violet-pink
  • pH: 7.1 ± 0.2 at 25 ºC
  • Incubation: 24 hours at 35 °C
  • Storage at 2 - 14 °C
  • Sterile product
  • Excluded from the right of return
  • 20 ready-to-use plates

 

Please Note: the culture media have a limited shelf life of approx. 2 months.

 

Composition:

  • Peptone from gelatine 17.0g/l
  • Peptone from casein and meat 3.0g/l
  • Lactose 10.0g/l
  • Bile salts 1.5g/l
  • Sodium chloride 5.0g/l
  • Crystal violet 0.001g/l
  • Neutral red 0.03g/l
  • Agar 15.0g/l
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28448749824

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Rosie
New York, US
★★★★★ 3
Runs very small
very nice except very much smaller than expected. I size ordered 3x and these are about a size 10 regular size underwear
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
D
Verified Purchase
Denise Duffy
Alexandria, US
★★★★★ 1
Runs super small
Size: X-Large, Color: Multi Colored
Runs really small.. it's the size I wear. But it's so small..
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Reviewed in the United States on May 8, 2026
A
Verified Purchase
A H of Ocean City N J
Waukegan, US
★★★★★ 1
Garbage
This item is size small not plus size once again Amazon is dishonest
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Reviewed in the United States on April 7, 2026
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Verified Purchase
Linda
Belleville, US
★★★★★ 1
SMALL!!
Size: X-Large, Color: Multi Colored
Run very small, returning
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Reviewed in the United States on April 8, 2026
E
Verified Purchase
Elaine Harri
Port Orchard, US
★★★★★ 1
Way too small with very little stretch.
I ordered a size 4X to make sure they were loose enough. The ones I received are like a size 8 very small.
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Reviewed in the United States on January 1, 2026

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