GC-2010 Plus 127 GC-2010 Pro 127 GC-2030 113 GC-2050 81 GCMS-QP2010 SE 117 GCMS-QP2010 Ultra 117 GCMS-QP2020 116 GCMS-QP2020 NX 100 GCMS-QP2050 Entry 78 GCMS-QP2050 Middle 78 GCMS-TQ8030 117 GCMS-TQ8040 116 GCMS-TQ8040 NX 100 GCMS-TQ8050 116 GCMS-TQ8050 NX 100