MD Medical is interested in buying the Invitro laboratory network, sources told Vedomosti. One of the consultants who worked with the parties to the possible deal said that MD Medical had begun evaluating Invitro's business. Another clarified that the owners of Invitro are not looking for buyers for their asset, but they can sell it in case of a favorable offer. The cost of Invitro, according to experts, may amount to more than 40 billion rubles.