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凈化管

QuEChERS是Michelangelo Anastassiades和StevenjLehotay等人于2003年提出的一種樣品前處理方法,目前已廣泛應(yīng)用于食品、環(huán)境水樣和土壤檢測(cè)污染物。Jlanzz提供靈活的QuEChERS套裝,包括不同規(guī)格的離心管、提取管、凈化管和試劑袋,幫助您快速建立符合標(biāo)準(zhǔn)的檢測(cè)方法。
產(chǎn)品特征：
對(duì)大部分農(nóng)藥、獸藥和添加劑均有良好的回收率
操作步驟少,減少人為誤差
對(duì)操作人員更安全,對(duì)環(huán)境更友好
簡(jiǎn)單快捷,費(fèi)用低廉
單獨(dú)萃取鹽包,可在加入有機(jī)溶劑后再加萃取鹽，防止樣品局部過(guò)熱
鹽包采用獨(dú)特的條形鋁箔袋包裝，便于傾倒
包裝上印有鹽包組分，便于選擇;采用易撕包裝,方便使用
可以選擇對(duì)應(yīng)2ml和50mL離心管陶瓷均質(zhì)子

訂貨信息：

名稱 規(guī)格 容積 包裝 貨號(hào)
凈化管 帶50ml離心管,2g MgSO4, 1g NaOAc; 50ml離心管 50/pk QUE050-37
帶15ml離心管,3g MgSO4, 1g C18; 15ml離心管 50/pk QUE050-38
帶50ml離心管,4g Na2SO4, 1g NaCl; 50ml離心管 50/pk QUE050-39
帶50ml離心管,4g MgSO4, 1g NaCl; 50ml離心管 50/pk QUE050-40
帶50ml離心管,4g MgSO4, 1g NaCl, 1g TSCD, 0.5g DHS; 50ml離心管 50/pk QUE050-41
帶50ml離心管,4g MgSO4, 1g NaOAc; 50ml離心管 50/pk QUE050-42
帶50ml離心管,6g MgSO4, 1.5g NaCl; 50ml離心管 50/pk QUE050-43
帶50ml離心管,6g MgSO4, 1.5g NaOAc; 50ml離心管 50/pk QUE050-44
帶50ml離心管,30mg PSA ,50mg C18,60mg NH2 50ml離心管 50/pk QUE050-45
2mL, 20mg MgSO4, 50mg PSA; 2ml離心管 100/pk QUE100-1
2mL, 30mg MgSO4, 25mg PSA, 10mg C18; 2ml離心管 100/pk QUE100-2
2mL, 50mg MCX 2ml離心管 100/pk QUE100-3
2mL, 150mg HLB 2ml離心管 100/pk QUE100-4
2mL, 25mg PSA 2ml離心管 100/pk QUE100-5
2mL, 50mg PSA 2ml離心管 100/pk QUE100-6
2mL, 50mg PSA ,50mg HLB 2ml離心管 100/pk QUE100-7
2mL, 50mg PSA ,50mg GCB 2ml離心管 100/pk QUE100-8
2mL, 50mg C18 2ml離心管 100/pk QUE100-9
2mL, 50mg C18 25mg Silica 2ml離心管 100/pk QUE100-10
2mL, 50mg C18 20mg Silica 5mg GCB 2ml離心管 100/pk QUE100-11
2mL, 50mg C18 25mg Silica 5mg GCB 2ml離心管 100/pk QUE100-12
2mL, 50mg C18 ,50mg GCB 2ml離心管 100/pk QUE100-13
2mL, 50mg PSA ,25mg C18 2ml離心管 100/pk QUE100-14
2mL, 50mg PSA ,50mg C18 2ml離心管 100/pk QUE100-15
2mL, 50mg PSA ,50mg C18 ,20mg GCB 2ml離心管 100/pk QUE100-16
2mL, 60mg PSA ,60mg NH2 2ml離心管 100/pk QUE100-17
2mL, 100mg PSA 2ml離心管 100/pk QUE100-18
2mL, 100mg PSA, 40mg C18,20mg GCB 2ml離心管 100/pk QUE100-19
2mL, 100mg PSA, 100mg C18 2ml離心管 100/pk QUE100-20
2mL, 150mg PSA, 150mg C18 2ml離心管 100/pk QUE100-21
2mL, 150mg PSA, 200mg C18 2ml離心管 100/pk QUE100-22
2mL, 150mg PSA, 100mg C18,100mg GCB 2ml離心管 100/pk QUE100-23
2mL, 200mg PSA,125mg Na2SO4; 2ml離心管 100/pk QUE100-24
2mL, 200mg PSA, 250mg GCB; 2ml離心管 100/pk QUE100-25
2mL, 200mg PSA, 150mg GCB,100mg C18; 2ml離心管 100/pk QUE100-26
2mL, 400mg PSA; 2ml離心管 100/pk QUE100-27
2mL, 50mg MgSO4, 50mg C18; 2ml離心管 100/pk QUE100-28
2mL, 50mg MgSO4, 50mg GCB; 2ml離心管 100/pk QUE100-29
2mL, 50mg MgSO4, 50mg PSA,50mg C18; 2ml離心管 100/pk QUE100-30
2mL, 50mg MgSO4, 50mg PSA,50mg C18,50mg GCB; 2ml離心管 100/pk QUE100-31
2mL, 100mg MgSO4, 50mg PSA, 50mg C18; 2ml離心管 100/pk QUE100-32
2mL, 100mg MgSO4, 50mg PSA, 100mg C18; 2ml離心管 100/pk QUE100-33
2mL, 100mg MgSO4, 50mg PSA, 100mg C18，50mg Silica; 2ml離心管 100/pk QUE100-34
2mL, 150mg MgSO4, 20mg GCB; 2ml離心管 100/pk QUE100-35
2mL, 150mg MgSO4, 25mg C18; 2ml離心管 100/pk QUE100-36
2mL, 150mg MgSO4, 5mg PSA, 50mg C18, 25mg GCB; 2ml離心管 100/pk QUE100-37
2mL, 150mg MgSO4, 10mg PSA, 50mg C18, 25mg GCB; 2ml離心管 100/pk QUE100-38
2mL, 150mg MgSO4, 25mg PSA; 2ml離心管 100/pk QUE100-39
2mL, 150mg MgSO4, 25mg PSA, 2.5 mg GCB; 2ml離心管 100/pk QUE100-40
2mL, 150mg MgSO4, 25mg PSA, 7.5 mg GCB; 2ml離心管 100/pk QUE100-41
2mL, 150mg MgSO4, 25mg PSA, 25mg C18, 1mg GCB; 2ml離心管 100/pk QUE100-42
2mL, 150mg MgSO4, 25mg PSA, 25mg C18; 2ml離心管 100/pk QUE100-43
2mL, 150mg MgSO4, 25mg PSA, 25mg C18，25mg GCB; 2ml離心管 100/pk QUE100-44
2mL, 150mg MgSO4, 25mg PSA, 25mg GCB; 2ml離心管 100/pk QUE100-45
2mL, 150mg MgSO4,40mg PSA, 15 mg GCB; 2ml離心管 100/pk QUE100-46
2mL, 150mg MgSO4,40mg PSA, 40 mg Silica; 2ml離心管 100/pk QUE100-47
2mL, 150mg MgSO4, 50mg PSA, 25mg C18; 2ml離心管 100/pk QUE100-48
2mL, 150mg MgSO4, 50mg PSA, 50mg C18; 2ml離心管 100/pk QUE100-49
2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 5 mg GCB; 2ml離心管 100/pk QUE100-50
2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 7.5 mg GCB; 2ml離心管 100/pk QUE100-51
2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 10 mg GCB; 2ml離心管 100/pk QUE100-52
2mL, 150mg MgSO4, 50mg PSA, 10 mg GCB; 2ml離心管 100/pk QUE100-53
2mL, 150mg MgSO4, 50mg PSA, 15 mg GCB; 2ml離心管 100/pk QUE100-54
2mL, 150mg MgSO4, 50mg PSA, 20mg GCB; 2ml離心管 100/pk QUE100-55
2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 25 mg GCB; 2ml離心管 100/pk QUE100-56
2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 50mg GCB; 2ml離心管 100/pk QUE100-57
2mL, 150mg MgSO4, 50mg PSA, 50mg GCB; 2ml離心管 100/pk QUE100-58
2mL, 150mg MgSO4, 50mg PSA, 100mg C18; 2ml離心管 100/pk QUE100-59
2mL, 150mg MgSO4, 50mg PSA; 2ml離心管 100/pk QUE100-60
2mL, 150mg MgSO4, 75mg PSA; 2ml離心管 100/pk QUE100-61
2mL, 150mg MgSO4, 100mg PSA, 100mg C18; 2ml離心管 100/pk QUE100-62
2mL, 150mg MgSO4, 150mg PSA, 50mg C18; 2ml離心管 100/pk QUE100-63
2mL, 150mg MgSO4, 150mg PSA; 2ml離心管 100/pk QUE100-64
2mL, 150mg MgSO4, 50mg C18; 2ml離心管 100/pk QUE100-65
2mL, 150mg MgSO4, 30mg GCB; 2ml離心管 100/pk QUE100-66
2mL, 150mg MgSO4, 50mg Florisil ; 2ml離心管 100/pk QUE100-67
2mL, 150mg MgSO4，40mg PSA, 10mg GCB ; 2ml離心管 100/pk QUE100-68
2mL, 200mg MgSO4, 50mg PSA; 2ml離心管 100/pk QUE100-69
2mL, 200mg MgSO4, 250mg PSA,100mg C18; 2ml離心管 100/pk QUE100-70
2mL, 250mg Na2SO4,400mg PSA, 250mg C18; 2ml離心管 100/pk QUE100-71
2mL, 300mg MgSO4,100mg C18; 2ml離心管 100/pk QUE100-72
2mL, 300mg MgSO4,100mg C18,100mg PSA; 2ml離心管 100/pk QUE100-73
2mL, 500mg Silica; 2ml離心管 100/pk QUE100-74
2ml, Vet Drugs Residue 01獸殘專用; 2ml離心管 100/pk QUE100-75
15mL, 100mg C18, 100mg PSA; 15ml離心管 50/pk QUE050-46
15mL, 150mg C18, 150mg PSA; 15ml離心管 50/pk QUE050-47
15mL, 200mg C18, 150mg PSA; 15ml離心管 50/pk QUE050-48
15mL, 200mg C18; 15ml離心管 50/pk QUE050-49
15mL, 250mg C18; 15ml離心管 50/pk QUE050-50
15mL, 200mg C18, 100mg Silica, 30mg GCB; 15ml離心管 50/pk QUE050-51
15mL, 200mg C18, 150mg PSA; 15ml離心管 50/pk QUE050-52
15mL, 200mg C18, 200mg PSA; 15ml離心管 50/pk QUE050-53
15mL, 400mg C18, 400mg PSA; 15ml離心管 50/pk QUE050-54
15mL, 500mg C18; 15ml離心管 50/pk QUE050-55
15mL, 500mg C18, 250mg PSA,GCB 250mg; 15ml離心管 50/pk QUE050-56
15mL, 60mg PSA, 60mg NH2; 15ml離心管 50/pk QUE050-57
15mL, 100mg PSA，40mg C18，20mg GCB; 15ml離心管 50/pk QUE050-58
15mL, 100mg PSA，40mg C18，200mg GCB; 15ml離心管 50/pk QUE050-59
15mL, 180mg PSA，50mg C18，50mg GCB; 15ml離心管 50/pk QUE050-60
15mL, 200mg PSA，100mg C18，50mg GCB; 15ml離心管 50/pk QUE050-61
15mL, 350mg PSA，350mg C18; 15ml離心管 50/pk QUE050-62
15mL, 100mg MgSO4, 50mg PSA,50mg C18; 15ml離心管 50/pk QUE050-63
15mL, 100mg MgSO4, 900mg PSA,100mg C18; 15ml離心管 50/pk QUE050-64
15mL, 100mg MgSO4,200mg C18; 15ml離心管 50/pk QUE050-65
15mL, 150mg MgSO4, 50mg PSA,10mg GCB; 15ml離心管 50/pk QUE050-66
15mL, 150mg MgSO4, 50mg PSA,20mg GCB; 15ml離心管 50/pk QUE050-67
15mL, 150mg MgSO4, 50mg PSA,50mg C18; 15ml離心管 50/pk QUE050-68
15mL, 150mg MgSO4, 50mg PSA,100mg C18; 15ml離心管 50/pk QUE050-69
15mL, 200mg MgSO4, 100mg PSA; 15ml離心管 50/pk QUE050-70
15mL, 200mg MgSO4, 100mg PSA,50mg GCB; 15ml離心管 50/pk QUE050-71
15mL, 200mg MgSO4, 100mg PSA,100mg C18; 15ml離心管 50/pk QUE050-72
15mL, 250mg MgSO4, 150mg PSA,150mg C18; 15ml離心管 50/pk QUE050-73
15mL, 250mg MgSO4, 300mg C18; 15ml離心管 50/pk QUE050-74
15mL, 250mg Na2SO4, 400mg PSA; 15ml離心管 50/pk QUE050-75
15mL, 250mg Na2SO4, 400mg PSA,250mg C18; 15ml離心管 50/pk QUE050-76
15mL, 300mg MgSO4, 100mg C18; 15ml離心管 50/pk QUE050-77
15mL, 300mg MgSO4, 50mg PSA,50mg C18; 15ml離心管 50/pk QUE050-78
15mL, 300mg MgSO4, 100mg PSA,50mg C18; 15ml離心管 50/pk QUE050-79
15mL, 300mg MgSO4, 100mg PSA,100mg C18; 15ml離心管 50/pk QUE050-80
15mL, 300mg MgSO4, 100mg PSA,100mg GCB; 15ml離心管 50/pk QUE050-81
15mL, 300mg MgSO4, 120mg PSA,150mg C18; 15ml離心管 50/pk QUE050-82
15mL, 300mg MgSO4,100mg PSA,100mg C18,100mg GCB; 15ml離心管 50/pk QUE050-83
15mL, 300mg MgSO4,120mg PSA,150mg C18,60mg GCB; 15ml離心管 50/pk QUE050-84
15mL, 300mg MgSO4,250mg PSA,500mg C18,70mg GCB; 15ml離心管 50/pk QUE050-85
15mL, 400mg Na2SO4, 400mg PSA, 200mg C18; 15ml離心管 50/pk QUE050-86
15mL,400mg MgSO4, 100mg PSA,20mg GCB; 15ml離心管 50/pk QUE050-87
15mL,400mg MgSO4, 100mg PSA,50mg C18，20mg GCB; 15ml離心管 50/pk QUE050-88
15mL,400mg MgSO4, 200mg PSA,200mg C18; 15ml離心管 50/pk QUE050-89
15mL,400mg MgSO4, 300mg PSA,500mg C18; 15ml離心管 50/pk QUE050-90
15mL,500mg MgSO4, 100mg PSA,50mg C18; 15ml離心管 50/pk QUE050-91
15mL, 500mg Na2SO4, 400mg PSA; 15ml離心管 50/pk QUE050-92
15mL, 500mg Na2SO4, 400mg PSA, 400mg C18; 15ml離心管 50/pk QUE050-93
15mL,600mg MgSO4, 100mg PSA,40mg C18; 15ml離心管 50/pk QUE050-94
15mL,600mg MgSO4, 100mg PSA,100mg C18; 15ml離心管 50/pk QUE050-95
15mL, 600mg Na2SO4, 150mg PSA, 250mg C18; 15ml離心管 50/pk QUE050-96
15mL, 750mg MgSO4,125mg PSA,35mg GCB; 15ml離心管 50/pk QUE050-97
15mL, 750mg MgSO4,175mg PSA,50mg GCB; 15ml離心管 50/pk QUE050-98
15mL, 750mg MgSO4,175mg PSA; 15ml離心管 50/pk QUE050-99
15mL, 750mg MgSO4,250mg C18; 15ml離心管 50/pk QUE050-100
15mL, 750mg MgSO4,375mg PSA,250mg C18,45mg GCB; 15ml離心管 50/pk QUE050-101
15mL, 750mg MgSO4,250mg PSA,250mg C18,35mg GCB; 15ml離心管 50/pk QUE050-102
15mL, 800mg Na2SO4, 800mg PSA, 400mg C18; 15ml離心管 50/pk QUE050-103
15mL, 800mg MgSO4, 400mg PSA,400mg C18; 15ml離心管 50/pk QUE050-104
15mL, 885mg MgSO4, 30mg PSA, 15mg GCB; 15ml離心管 50/pk QUE050-105
15mL, 885mg MgSO4, 150mg PSA, 15mg GCB; 15ml離心管 50/pk QUE050-106
15mL, 885 mg MgSO4, 150mg PSA, 45mg GCB; 15ml離心管 50/pk QUE050-107
15mL, 885 mg MgSO4, 150mg PSA, 90mg GCB; 15ml離心管 50/pk QUE050-108
15mL, 900mg MgSO4, 150mg PSA; 15ml離心管 50/pk QUE050-109
15mL, 900mg MgSO4, 50mg C18; 15ml離心管 50/pk QUE050-110
15mL, 900mg MgSO4, 150mg C18; 15ml離心管 50/pk QUE050-111
15mL, 900mg MgSO4, 30mg PSA; 15ml離心管 50/pk QUE050-112
15mL, 900mg MgSO4, 30mg PSA, 15mg GCB; 15ml離心管 50/pk QUE050-113
15mL, 900mg MgSO4, 30mg PSA, 300mg C18,150mg GCB; 15ml離心管 50/pk QUE050-114
15mL, 900mg Na2SO4, 50mg PSA, 150mg C18; 15ml離心管 50/pk QUE050-115
15mL, 900mg MgSO4, 150mg PSA, 150mg C18; 15ml離心管 50/pk QUE050-116
15mL, 900mg Na2SO4, 300mg PSA, 150mg C18; 15ml離心管 50/pk QUE050-117
15mL, 900mg MgSO4, 50mg PSA, 150mg C18,25mg GCB; 15ml離心管 50/pk QUE050-118
15mL, 900mg MgSO4, 150mg PSA; 15ml離心管 50/pk QUE050-119
15mL, 900mg MgSO4, 150mg PSA, 50mg C8; 15ml離心管 50/pk QUE050-120
15mL, 900mg MgSO4, 150mg PSA, 50mg C18,50mg GCB; 15ml離心管 50/pk QUE050-121
15mL, 900mg MgSO4, 100mg PSA, 100mg C18; 15ml離心管 50/pk QUE050-122
15mL, 900mg MgSO4, 150mg PSA, 150mg C18; 15ml離心管 50/pk QUE050-123
15mL, 900mg MgSO4, 300mg PSA; 15ml離心管 50/pk QUE050-124
15mL, 900mg MgSO4, 300mg PSA, 150mg C18; 15ml離心管 50/pk QUE050-125
15mL, 900 mg MgSO4, 150mg PSA, 15mg GCB; 15ml離心管 50/pk QUE050-126
15mL, 900 mg MgSO4, 150mg PSA, 45mg GCB; 15ml離心管 50/pk QUE050-127
15mL, 900 mg MgSO4, 150mg PSA, 100mg GCB; 15ml離心管 50/pk QUE050-128
15mL, 900mg MgSO4, 150 mg PSA, 50 mg C18, 100mg GCB; 15ml離心管 50/pk QUE050-129
15mL, 900mg MgSO4, 150 mg PSA, 150 mg C18, 150mg GCB; 15ml離心管 50/pk QUE050-130
15mL, 900mg MgSO4, 150 mg PSA, 150 mg C18, 200mg GCB; 15ml離心管 50/pk QUE050-131
15mL, 900mg MgSO4, 150 mg PSA, 150 mg C18, 50mg GCB; 15ml離心管 50/pk QUE050-132
15mL, 900mg MgSO4, 150 mg PSA, 150 mg C18, 45mg GCB; 15ml離心管 50/pk QUE050-133
15mL, 900mg MgSO4, 200mg PSA; 15ml離心管 50/pk QUE050-134
15mL, 900mg MgSO4, 300mg PSA, 15mg GCB; 15ml離心管 50/pk QUE050-135
15mL, 900mg MgSO4, 300mg PSA, 150mg GCB; 15ml離心管 50/pk QUE050-136
15mL, 900mg MgSO4, 300mg PSA, 150mg C18; 15ml離心管 50/pk QUE050-137
15mL, 900mg MgSO4, 300mg PSA, 300mg C18; 15ml離心管 50/pk QUE050-138
15mL, 900mg MgSO4, 300 mg PSA, 300 mg C18, 45mg GCB; 15ml離心管 50/pk QUE050-139
15mL, 900mg MgSO4, 300 mg PSA, 300 mg C18, 45mg GCB,300mg Silica,; 15ml離心管 50/pk QUE050-140
15mL, 900mg MgSO4, 300mg PSA, 300mg C18, 300mg Silica, 90 mg GCB; 15ml離心管 50/pk QUE050-141
15mL, 900mg MgSO4, 300mg PSA, 300mg C18, 90 mg GCB; 15ml離心管 50/pk QUE050-142
15mL, 900mg MgSO4, 300mg PSA, 300mg C18, 300mg Silica; 15ml離心管 50/pk QUE050-143
15mL, 900mg MgSO4, 300mg PSA, 300mg C18, 600mg Silica; 15ml離心管 50/pk QUE050-144
15mL, 900mg MgSO4, 450mg PSA; 15ml離心管 50/pk QUE050-145
15ml，900mg MgSO4 450mgC18 100mg Silica 15ml離心管 50/pk QUE050-146
15ml，900mg MgSO4 450mgC18 100mg Silica 45mg GCB 15ml離心管 50/pk QUE050-147
15mL, 900mg MgSO4, 450mg PSA, 300mg C18, 25mg GCB; 15ml離心管 50/pk QUE050-148
15mL, 900mg MgSO4, 450mg PSA, 300mg C18, 50mg GCB; 15ml離心管 50/pk QUE050-149
15mL, 1000mg MgSO4, 200mg C18; 15ml離心管 50/pk QUE050-150
15mL, 1000mg MgSO4, 200mg PSA, 50mg C18; 15ml離心管 50/pk QUE050-151
15mL, 1100mg MgSO4, 450mg PSA, 350mg C18,350mgGCB; 15ml離心管 50/pk QUE050-152
15mL, 1200mg MgSO4, 40mg PSA, 400mg C18; 15ml離心管 50/pk QUE050-153
15mL, 1200mg MgSO4, 80mg PSA, 400mg C18; 15ml離心管 50/pk QUE050-154
15mL, 1200mg MgSO4, 100mg PSA, 300mg C18; 15ml離心管 50/pk QUE050-155
15mL, 1200mg MgSO4, 300mg PSA, 100mg C18; 15ml離心管 50/pk QUE050-156
15mL, 1200mg MgSO4, 400mg PSA; 15ml離心管 50/pk QUE050-157
15mL, 1200mg MgSO4, 400mg PSA, 400mg C18; 15ml離心管 50/pk QUE050-158
15mL, 1200mg MgSO4, 400mg C18; 15ml離心管 50/pk QUE050-159
15mL, 1200mg MgSO4, 400mg PSA, 400mg C18, 400mg GCB; 15ml離心管 50/pk QUE050-160
15mL, 1200mg MgSO4, 400mg PSA, 400mg C18, 200mg GCB; 15ml離心管 50/pk QUE050-161
15mL, 1200mg MgSO4, 400mg PSA, 400mg C18, 100mg GCB; 15ml離心管 50/pk QUE050-162
15mL, 1200mg MgSO4, 400mg PSA, 400mg C18, 45mg GCB; 15ml離心管 50/pk QUE050-163
15mL, 1200mg MgSO4, 400mg PSA, 100mg GCB; 15ml離心管 50/pk QUE050-164
15mL, 1200mg MgSO4, 400mg PSA, 200mg GCB; 15ml離心管 50/pk QUE050-165
15mL, 1200mg MgSO4, 400mg PSA, 400mg GCB; 15ml離心管 50/pk QUE050-166
15mL, 1200mg MgSO4, 400mg PSA, 60mg GCB; 15ml離心管 50/pk QUE050-167
15mL, 1200mg MgSO4, 400mg PSA, 100mg GCB; 15ml離心管 50/pk QUE050-168
15mL, 1200mg MgSO4, 900mg PSA; 15ml離心管 50/pk QUE050-169
15mL, 1500mg MgSO4, 500mg PSA; 15ml離心管 50/pk QUE050-170
15mL, 1500mg Na2SO4, 500mg PSA; 15ml離心管 50/pk QUE050-171
15mL, 1500mg Na2SO4, 500mg PSA,250mgC18; 15ml離心管 50/pk QUE050-172
15mL, 2000mg MgSO4, 100mg PSA, 200mg C18, 2mg GCB; 15ml離心管 50/pk QUE050-173
15ml 1.6g MgSO4 0.4g NaCl 15ml離心管 50/pk QUE050-174
15ml 1.6g MgSO4 0.4g NaCl 150mg HLB 15ml離心管 50/pk QUE050-175
15mL, 2g Na2SO4, 250mg C18; 15ml離心管 50/pk QUE050-176
15mL, 3g Na2SO4,50mg PSA; 15ml離心管 50/pk QUE050-177
15mL, 3g Na2SO4, 50mg GCB,50mg PSA; 15ml離心管 50/pk QUE050-178
15mL, 3g Na2SO4, 250mg C18,50mg PSA; 15ml離心管 50/pk QUE050-179

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