2012年11月份以下THERMO色谱柱买一送一优惠活动，活动时间到2012年11月30日,具体内容如下：

产品描述                                         规格                                        产品订货号                                    优惠价

Hypersil ODS2                       4.6mm*250mm*5um                31605-254630                          3300元/2支

Hypersil ODS2                       4.6mm*150mm*5um                 31605-154630                         2600元/2支

Hypersil ODS                          4.6mm*250mm*5um                 30105-254630                         3300元/2支

Hypersil ODS                          4.6mm*150mm*5um                 30105-154630                         2600元/2支

Hypersil BDS C18                  4.6mm*250mm*5um                 28105-254630                         3600元/2支

Hypersil BDS C18                  4.6mm*150mm*5um                  28105-154630                        2900元/2支