RE: Working capital….18 Sep 2021 14:01
Going back to that RNS on 29th Sep last year,
'Under the terms of the contract, which is in two phases, Primerdesign will supply its products to the DHSC for up to six months. Phase one has an initial fixed term of 14 weeks with the potential to extend supply by a further 10 weeks. This first phase of the contract will involve the immediate deployment of 300 PCR instruments, related kits and support services with a minimum value of £150 million for the first 14 weeks. Based on this initial period, a further £100 million of revenue could be expected for the subsequent 10 weeks, however volumes can be varied up or down subject to certain notice criteria given by the DHSC.'
So the inventory may not even be related to phase 2 (700 additional machines), just the 10 week extension period beyond the initial 14 weeks.
Having read this again, I also agree with you SD, that the inventory must be exsig/winterplex. That has reinforced my confidence that the Q1 invoice should be retrievable.