Speedicath Compact Male Catheters by Coloplast are discreet and instantly ready to use. This unique catheter for men offers unrivalled discretion without compromising safety or convenience. Its compact design provides discreet portability, easily fitting into your pocket.
Bacterial neutral proteases are active in a narrow pH range (pH 5 to 8) and have relatively low thermotolerance. Due to their intermediate rate of reaction, neutral proteases generate less bitterness in hydrolyzed food proteins than do the animal proteinases and hence are valuable for use in the food industry. Neutrase, a neutral protease, is insensitive to the natural plant proteinase inhibitors and is therefore useful in the brewing industry. The bacterial neutral proteases are characterized by their high affinity for hydrophobic amino acid pairs.
Although nitrogen is abundant in the atmosphere, a few species of microbes are the only organisms that can use it in this form. All other organisms depend on these bacteria. Certain bacteria produce enzymes that convert or fix gaseous nitrogen (N 2) into a form other organisms can use, such as ammonium (NH 4 +) or nitrate (NO 3-). Often nitrogen-fixing bacteria come to depend on plants for food, forming a symbiotic (or mutually beneficial) relationship.