6.86 pH Value @25℃, 500 mL bottle with Certificate of Analysis

Hanna Instruments

Cleaning Solution for Cheese Deposits (Food Industry), (25) 20 mL sachets

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6.86 pH Value @25℃, 500 mL bottle with Certificate of Analysis Go to Product Description

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pH 6.86 Calibration Buffer (500ml bottle), supplied with a certificate of analysis, accuracy +/- 0.01 pH @ 25℃.
HAN-HI-700642P

Our standard delivery is 3-5 working days (where products are available) Monday to Friday, excluding public holidays when you order by 2pm. Details of our returns and cancellation policy can be found in our Returns Policy & Section 11 of our Terms and Conditions. For more information please contact us on 01924 444 577 or Email Us.

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Availability: Out of stock

The Sampling Systems range of non-sterile and sterile scoops are the tool of choice for thousands of companies around the world. Our sterile, disposable Scoops (spades) are manufactured in a cleanroom and packed in a class 7 cleanroom to ensure cleanliness. They are all individually bagged and so can be used straight from the bag without the need for costly cleaning. These single use plastic scoops (spades) are available in a wide range of sizes, colours and grades of plastic. They are available from stock for next day delivery to most parts of the world. The scoops are ideal for both sampling and dispensing powders and granules. The Sampling Systems range of disposable PharmaScoops® are the ultimate in quality and affordability.

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The kits includes a swab for sampling the surface, which is then placed in the provided tube of coloured gel medium, which in turn changes colour if positive.

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Lactobacilli MRS Broth

£1,170.37 vat excl.

£1,404.44 vat Inc.

Availability: Out of stock
Lactobacilli MRS Broth is used for the cultivation of lactobacilli and is not intended for use in the diagnosis of disease or other conditions in humans. Lactobacilli MRS broth was originally developed in 1960 by de Man, Rogosa & Sharpe, the medium can be used for confirmatory tests on organisms isolated on MRS Agar. The medium can also be used for enumeration by the Miles and Misra technique. Nutrition is provided by a mixture of carefully selected peptones, glucose, beef and yeast extracts while Tween® 80, magnesium and manganese sulfates act as growth stimulants. Selectivity against streptococci & molds is provided by ammonium citrate and sodium acetate. Occasionally, sterilization of this medium at 121°C for 15 minutes, in some autoclaves, may cause the pH to fall outside of the specified pH limits 6.4 +/- 0.2. In these rare cases, adjustment of the medium using acetic acid or sodium hydroxide is recommended.
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Soy Peptone

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Modified Tryptone-Soy Broth has emerged as the medium of choice for the enrichment of E. coli O157:H7 in red meats and is incorporated into ISO/TS 13136:2012. This medium is not intended for use in the diagnosis of disease or other conditions in humans. Concern regarding E. coli O157:H7 has grown due to the severity of the disease syndromes caused, and the increase in foodborne infection, so too has the need to optimize methods for its efficient isolation. Symptoms start with severe stomach cramps and watery, bloody diarrhea, and a percentage of individuals infected will develop Haemolytic Uraemic Syndrome (HUS) leading to acute renal failure. In a comparison of four different selective broth media, MTSB was the most productive and selective for the isolation of E. coli O157:H7. mTSB is made selective for O157:H7 by including bile salts in the dehydrated medium, and the addition of novobiocin supplement (X150).
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Reinforced Clostridial Agar can be used for the enumeration of anaerobes by pour plate, shake tube or membrane filtration methods, and is not intended for use in the diagnosis of disease or other conditions in humans. This is a solidified version of Reinforced Clostridial Medium (NCM0102) and can be used for the enumeration of anaerobes by pour plate, shake tube or membrane filtration methods. When solidified in tubes or bottles with minimal head space it can be used for anaerobic culture without the need for anaerobic atmosphere.
Availability: Out of stock

Professional wiping solutions designed for food environments where safety and performance matter.

Designed for hygiene-critical workplaces.

From food processing and manufacturing to catering and commercial kitchens,

Food Grade Wipes play a vital role in maintaining cleanliness, safety, and operational efficiency.

WORKS.Fullstop™ Food Grade Wipes are developed to support:

  • Effective surface cleaning
  • Safe food-contact environments
  • Reduced cross-contamination risk
  • Faster, more efficient cleaning routines

All without compromising on durability, performance, or ease of use.

WORKS.Fullstop™ exists to make work easier, without cutting corners.