The product
(1950640:
Sliding Drawer Racks for Tubes (4 inner door freezers), for 900 Series 13CF, TSE240 ULTs, holds 20 boxes/rack , compatible with Matrix 2D tubes (1.4mL Mfr. No. 3791, 3792, 4890, 3801, 4890, 3711, 3112) and Nunc Cryobank tubes (1.0mL, 1.8mL, 2.0mL)) has been discontinued. For any inquiries, please reach out to our
Technical Support team.