How does pH influence the binding of ligands to proteins, such as hormones to their receptors

In Stock

Size Guide

$34.99 $29.99

Shipping and Returns Policy

For example, hydrogen ion activity at pH 4 is 10 times greater than at pH 5. Due to the logarithmic nature of the pH scale, it is incorrect to simply average pH ... PH and PZ belong to the category of Phillips screws. PH stands for Phillips screws, while PZ stands for Pozidriv screws. On this page · Sources of contamination in swimming pools · Swimming pool maintenance · Swimming pool filtration · Chlorination for swimming pools · pH level in ... Jan 23, 2017 ... TDS stands for total dissolved solids, and represents the total concentration of dissolved substances in water. The pH value of a water ... Powerful Wireless Charging. Leveraging the latest in MagSafe technology, our compact power bank is packed with 5,000 mAH of charging potential — that's enough ... Apr 14, 2024 ... pH stands for 'potential hydrogen', and is a measure of the acidity or alkalinity of a given chemical when mixed with water. Nov 1, 2017 ... pH. abbreviation for potential hydrogen, a scale representing the relative acidity (or alkalinity) of a solution, in which a ... The concept of pH arose from the idea that the acidity of a medium was related to the concentration of hydrogen ions. This has been shown to be valid for water ... Jun 29, 2023 ... pH stands for “potential hydrogen,” where “potential” means “power.” It refers to how acidic a substance is — in this case, your skin ... In making a pH determination on soil, the sample is saturated with the dye for a few minutes and the color observed. This method is accurate enough for most ...
  • Next Day Delivery by USPS Find out more

    Order by 9pm (excludes Public holidays)

    $11.99

  • Express Delivery - 48 Hours Find out more

    Order by 9pm (excludes Public holidays)

    $9.99

  • Standard Delivery $6.99 Find out more

    Delivered within 3 - 7 days (excludes Public holidays).

  • Store Delivery $6.99 Find out more

    Delivered to your chosen store within 3-7 days

    Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store
  • International Delivery Find out more

    International Delivery is available for this product. The cost and delivery time depend on the country.

You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.

You have 28 days to return your order from the date it’s delivered. Exclusions apply.

View our full Returns and Exchanges information.

Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.

No reviews yet. Only logged in customers who have purchased this product may leave a review.