Ashland Global Holdings Inc. has opened a state-of-the-art R&D center for microbial protection in Hamburg, Germany that hosts expert chemists, microbiologists and technicians.    “We are excited to add this state-of-the-art, highly equipped laboratory to the Ashland portfolio for a holistic approach to personal care solutions with a focus on helping customers choose the right antimicrobial to safely protect cosmetic, skin, hair, and oral care products,” said Tuttu Nuutinen, R&D...