Bahan lain adalah media Rosewell Park Memorial Institute (RPMI)-1640 (Sigma), fetal bovine serum (FBS) (Gibco BRL), natrium bikarbonat (NaHCO3) (Sigma), L-Glutamin, penisilin, dan streptomisin (Gibco), fungison (Gibco), Dimetilsulfoksida (DMSO), phosphate-buffered saline (PBS), kloroform (Merck), metanol (Merck), latex beads (Sigma) diameter 0,3μm, cat Giemsa 10%, tryphan blue, dan Produk-X® (kaplet Imboost Force PT Kimia Farma).