Table 2.
Typing the patient’s RBCs with multiple anti-c reagents
Anti-c reagents (n=22) | Patient’s RBCs | C+c+ control | ||
---|---|---|---|---|
DA | IAT | DA | IAT | |
Polyclonal (n = 13) | ||||
BCA, Dade, Immucor, Ortho | 0 | 2+ | 4+ | 3+ |
Gamma, Immucor | 3+ | NT | 4+ | 3+ |
BCA (n=1), Immucor (n=5) | ± | 2+ to 3+W | 4+ | 3+ |
Single donor | NT | 0 | NT | 2+ |
Monoclonal (n = 9) | ||||
GammaClone 951 (n=2)* | 0 | NT | 4+ | NT |
Immucor, Clone MS33 (n =2)* | 1+ | NT | 4+ | NT |
Ortho, BioClone MS42 (n=2)* | 3+ | NT | 4+ | NT |
RaE11 single clone (n=2)* | 0 | 1+/2+ | 0 | 4+ |
BS240 single clone | NT | 3+ | NT | 4+ |
DA = direct agglutination
IAT = indirect antiglobulin test
NT = not tested
= different lot numbers