Prices start at Â£37,657 for the Beach model. The Volkswagen California is the only vehicle in its class to be designed, engineered and built in-house by VW on the T6. The new California is available in two trim levels â Beach and Ocean â and with a choice of three 2.0-litre engines ranging in power from 101 to 201bhp.
Description and significance. Clostridium perfringens is a rod-shaped Gram-positive bacterium, which is a mesophile that has an optimal growing temperature of 37 C [2]. It is a non-motile pathogen that produces endospores.lostridium perfringens is a rod-shaped Gram-positive bacterium, which is a mesophile that has an optimal growing temperature of 37 C [2]. It is a non-motile pathogen that produces endospores.
C. difficile large clostridial toxins Clostridium difficile, as all clostridia, is a toxin producing microorganism and the toxins are the main virulence factors. In the early eighties it was clear that two large toxins are produced by the bacterium and epidemiological studies have indicated that strains either produce both toxins (toxin A, TcdA, and toxin B, TcdB) or none of them.