xantec SPR传感器芯片产品简介
SPR sensor chips
Biacore® X, X100, 1000 – 3000, Q and C compatible.
Prices and ordering information I 2022
下表列出了Biacore 1000–3000、X、X100、Q和C仪器的无涂层、2D和水凝胶涂层传感器芯片。芯片可随时使用，即安装在塑料盒里，单独包装并密封在铝袋中。非蛋白质涂层的典型保质期为2年。蛋白质衍生芯片应在购买后1年内使用。建议长期储存温度为-20°C；在较短的时间内，可耐受室温。
或者，所有芯片都可以作为裸9 x 9 x 0.3 mm玻璃模具提供，带有单独的墨盒，以便以后组装。
按字母顺序排列的产品代码列表。
2D surfaces
Uncoated substrates and planar coatings with a thickness < 5 nm.
Product description
Chips
Product code
Price / €
Bare gold. Not derivatized.
1
SCB AU
74,00
5
SCB AU-5
310,00
Bare gold. Not derivatized. Unmounted.
1
SCB AU U
74,00
5
SCB AU U-5
310,00
Azide derivatized 2D saccharide monolayer.
1
SCB AZP
199,00
For click coupling.
5
SCB AZP-5
845,00
Biotin derivatized 2D saccharide monolayer.
1
SCB BP
199,00
5
SCB BP-5
845,00
2D carboxymethyldextran surface.
1
SCB CMDP
111,00
5
SCB CMDP-5
480,00
Dendritic polyglycerol, carboxymethylated.
1
SCB CMPG
128,00
5
SCB CMPG-5
570,00
Tetraethylene glycol monolayer, carboxymethylated.
1
SCB CMTEG
128,00
5
SCB CMTEG-5
570,00
2D dextran surface.
1
SCB DP
111,00
5
SCB DP-5
480,00
2D polycarboxylate surface, medium charge density.
1
SCB HCP
128,00
5
SCB HCP-5
570,00
Hydrophobic planar alkyl layer.
1
SCB HPP
96,00
5
SCB HPP-5
425,00
2D carboxymethyldextran surface, partially alkyl derivatized
1
SCB LP
155,00
For immobilization of supported lipid bilayers.
5
SCB LP-5
675,00
NTA derivatized 2D carboxymethyldextran surface.
1
SCB NiP
199,00
5
SCB NiP-5
845,00
Self-assembled alkyl monolayer, hydroxyl functionalized.
1
SCB OHP
111,00
5
SCB OHP-5
480,00
Protein A/G derivatized 2D carboxymethyldextran surface.
1
SCB PAGP
199,00
5
SCB PAGP-5
845,00
Streptavidin derivatized 2D carboxymethyldextran surface.
1
SCB SAP
199,00
5
SCB SAP-5
845,00
Tetraethylene glycol monolayer.
1
SCB TEG
128,00
5
SCB TEG-5
570,00
水凝胶3D表面
3D固定化基质允许配体多层固定化用于信号放大。
代码“x”或“xx”表示不同的可用水凝胶厚度和/或孔隙率。在葡聚糖基水凝胶的情况下，4种不同厚度（50、200、500和700 nm）可与3种链密度（低、中、密）结合。例如，完整的产品代码将是SCB CMD200M，它代表传感器芯片双核羧甲基葡聚糖200 nm，中密度水凝胶。
C、HC和HLC系列的水凝胶涂层基于线性聚羧酸盐。与微支化右旋糖酐相比，这些右旋糖酐定义更好，显示出更高的信噪比和更好的扩散特性（更好的曲线拟合）。C型具有非常高的化学稳定性，HC尤其是HLC聚羧酸盐具有较低的电荷密度，并且显示出降低的非特异性相互作用水平。ZC型是具有正净电荷的两性离子聚羧酸盐，用于固定具有低pI的配体。
Product description
Chips
Product code
Price / €
Alginate hydrogel. Approx. 50 nm
1
SCB AL
128,00
5
SCB AL-5
570,00
Azide derivatized carboxymethyldextran hydrogel.
1
SCB AZD xx
199,00
For click coupling. 50L, 200M
5
SCB AZD xx-5
845,00
Azide derivatized linear polycarboxylate hydrogel.
1
SCB AZHC x
199,00
For click coupling. 30M, 200M, 1500M
5
SCB AZHC x-5
845,00
Biotin derivatized carboxymethyldextran hydrogel.
1
SCB BD xx
199,00
50L, 200M, 500L, 700M
5
SCB BD xx-5
845,00
Biotin derivatized linear polycarboxylate hydrogel.
1
SCB BHC x
199,00
30M, 200M, 1500M
5
SCB BHC x-5
845,00
Linear polycarboxylate hydrogel, high charge density.
1
SCB C x
111,00
30M, 80M, 150D
5
SCB C x-5
480,00
COVID19 Receptor Binding Domain derivatized 30 nm linear
1
SCB C19RBDHC30M
254,00
polycarboxylate hydrogel.
5
SCB C19RBDHC30M-5
1.075,00
Carboxymethyldextran hydrogel.
1
SCB CMD xx
111,00
50L, 50M, 50D, 200L, 200M, 200D, 500L, 500M, 700L, 700M
5
SCB CMD xx-5
480,00
Carboxymethylpolyethyleneglycol, 4 kDa.
1
SCB CMPEG
128,00
5
SCB CMPEG-5
570,00
Dextran hydrogel.
1
SCB D x
111,00
50M, 200M, 500M, 700M
5
SCB D x-5
480,00
DBCO derivatized carboxymethyldextran hydrogel, medium density.
1
SCB DCD xx
199,00
For Click Coupling. 50L, 200M
5
SCB DCD xx-5
845,00
Gelatin hydrogel.
1
SCB GEL
128,00
5
SCB GEL-5
570,00
Polycarboxylate hydrogel, medium charge density.
1
SCB HC x
128,00
Protein immobilization, standard. 30M, 200M, 1000M, 1500M
5
SCB HC x-5
570,00
Heparin. Approx. 50 nm hydrogel.
1
SCB HEP
128,00
5
SCB HEP-5
570,00