Assay conditions were selected to enable measurement of free light chains in the concentration range between 0.1 and 20 mg/l. The normal range for free lambda chains in serum was found to be 0.4-4.2 mg/l and for free kappa chains it was 1.6-15.2 mg/l.he normal range for free lambda chains in serum was found to be 0.4-4.2 mg/l and for free kappa chains it was 1.6-15.2 mg/l.
The Atari 2600, or Atari VCS before 1982, is a home video game console released on September 11, 1977 by Atari, Inc. It is credited with popularizing the use of microprocessor-based hardware and ROM cartridges containing game code, a format first used with the Fairchild Channel F game console.
The entire star of the show, however, is Howard Scott Warshaw's game version of Steven Spielberg's film E.T. the Extra-Terrestrial for the Atari 2600, which was so widely derided that Atari decided to dump hundreds of thousands of unsold copies along with other titles in 1983.E.T.â the Atari 2600 game that was so bad it is said to have ruined the entire video game industry in the 1980s, is now selling for more than $600 on eBay after being unearthed from the Alamogordo landfill in New Mexico. (Photo: Tech Times).