11.00 pH Value @25℃, (1) 500 mL bottle
    11.00 pH Value @25℃, (1) 500 mL bottle

Hanna Instruments

11.00 pH Value @25℃, (1) 500 mL bottle

Quantity
Ask A Question

11.00 pH Value @25℃, (1) 500 mL bottle Go to Product Description

ASK A QUESTION

Please fill in the form below to ask a question about this product:

  100% Secure Shopping

100% Secure Shopping & Payment Gateway

  Express Delivery

We aim to ship all stocked items within 1-3 working days.

  Hassle Free Returns

Not 100% happy with your order? find out more about our returns policy.

pH 11.00 Technical Calibration Buffer (500ml bottle), supplied with certificate of analysis. Designed and manufactured for those requiring a greater spectrum, as well as increased accuracy to readings, Hanna manufactures a Technical Buffer solution range that shares the accuracy of standard buffers, +/- 0.01 @ 25℃
HAN-HI-5011

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.

16 other products in the same category:

Premoist Swab Kit - Viscose tip swab in TSC Neutralising Buffer
Quick view
TSC

Premoist Swab Kit - Viscose tip swab in TSC Neutralising Buffer

£157.64 vat excl.

£189.17 vat Inc.
Availability: 50 In Stock
  • Pre-moistened Viscose tip swab in TSC Neutralising Buffer, polystyrene (breakable) shaft. Supplied in tube only.
  • Ideal for whole sample analysis as all sample is contained on the swab. Food security from 'farm to fork' scenarios, including HACCP validation. Suitable for clinical and veterinary infection control settings.
  • Pack size: 250
Eosin Methylene Blue (EMB) Agar Levine
Quick view
Neogen®

Eosin Methylene Blue (EMB) Agar Levine

£1,041.27 vat excl.

£1,249.52 vat Inc.
Availability: Out of stock
Eosin Methylene Blue Agar Levine is used for the isolation and differentiation of Gram-negative enteric bacilli and is not intended for use in the diagnosis of disease or other conditions in humans. This medium was introduced in 1916 by Holt-Harris and Teague to differentiate Escherichia spp. and Aerobacter spp. It was modified by Levine in 1918 who removed sucrose from the formula and increased the lactose content. The distinctive metallic sheen produced by E. coli on this medium is due to acid production resulting in an amide bonding between the eosin and methylene blue, other coliforms do not produce enough acid to cause this reaction. Eosin inhibits most Gram-positive organisms. The prepared medium is sensitive to light.
Brain Heart Infusion Agar
Quick view
Neogen®

Brain Heart Infusion Agar

£843.13 vat excl.

£1,011.76 vat Inc.
Availability: Out of stock
Brain Heart Infusion Agar is used for the cultivation of a wide variety of fastidious organisms and is not intended for use in the diagnosis of disease or other conditions in humans. A general purpose nutritious agar base. This medium was first used for the isolation of dental pathogens. With the addition of 7% defibrinated blood the medium will support the growth of a wide range of fastidious organisms, the phosphate buffer will help neutralize the acids produced from the utilization of glucose and thus maintain viability. The medium is not recommended for the determination of hemolytic reactions because of the glucose content.

Frontier® Acela Mining Ducted Fume Hood
Quick view
Esco

Frontier® Acela Mining Ducted Fume Hood

  • Triple layer for maximum robustness and durability
  • Inner work depth is 100 mm deeper compared to conventional hoods. This design helps in containing leaks and chemical splashes during analysis
  • Sash Angled Front with 5° slope minimizes glares and reflections allows users to work further into the hood without strain
  • Ceramic Worktop provides best-in-class resistance to corrosive acids and extreme high temperatures
  • Isocide™ Antimicrobial Powder Coating eliminates 99.9% of surface bacteria within 24 hours of exposure
Metal Detectable Scoops
Quick view
Sampling Systems

Metal Detectable Scoops

£31.52 vat excl.

£37.82 vat Inc.
Availability: Out of stock

Our Metal Detectable Scoops are made from a food grade polypropylene (PP). The scoops are perfect for both sampling and dispensing when working with powders and granules. During manufacturing a special food grade filler is mixed with the polypropylene. This makes the finished scoop both metal detectable and visible by X-rays. To ensure the cleanliness of the scoops they are moulded in a Class 100,000 Cleanroom.

The robust nature of these scoops means that they can give many years of service or for more demanding applications they can be used as a single use disposable product straight from the bag.

Dextrose Tryptone Agar
Quick view
Neogen®

Dextrose Tryptone Agar

£860.15 vat excl.

£1,032.18 vat Inc.
Availability: Out of stock
Dextrose Tryptone Agar is used for isolation of mesophilic or thermophilic spoilage microorganisms from food and is not intended for use in the diagnosis of disease or other conditions in humans. Dextrose Tryptone Agar evolved from research by Williams, while studying the cultivation and enumeration of thermophilic bacteria caused by “flat-sour” spoilage of canned foods. In the 1930’s, the National Canners Association specified the use of Dextrose Tryptone Agar for isolating “flat sour” organisms from food products. “Flat sour” spoilage of canned foods is caused by Bacillus coagulans (Bacillus thermoacidurans). Bacterial growth results in a 0.3 – 0.5 drop in pH, while ends of the can remain flat. B. coagulans is a soil microorganism, found in canned tomato products and dairy products. Conditions favorable for organism growth can result in spoilage of food products. Dextrose Tryptone Agar can be used to isolate other food spoilage bacteria including mesophilic, aerobic spore-formers and thermophilic “flat sour” spore-formers such as B. stearothermophilus.
WORKS.Fullstop™...
Quick view
  • New
Hadron

WORKS.Fullstop™ Multi-Surface Cleaning & Disinfectant Wipes, Food Grade, Alcohol & QUAT Free Formula, 200 wipes per canister

£18.59 vat excl.

£22.31 vat Inc.
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.