Streptococcus pneumoniae (Klein) Chester (ATCC® 248-X™) Strain Designations: Pneumococcal polysaccharide type 56 powder / Type Strain: no / Biosafety Level: 1 General Information Characteristics History Documentation Print Email Share Share this product Facebook Twitter Google+ Strain Designations Pneumococcal polysaccharide type 56 powder Type Strain no Biosafety Level 1 Antigenic Properties Type 56 (Danish designation 18C) Product Format frozen 200 mg Type Strain no Antigenic Properties Type 56 (Danish designation 18C) Name of Depositor Merck, Sharp & Dohme Basic Documentation Product Sheet Certificate of Analysis MSDS