英文全名

Recombinant Human Pleiotrophin (rHuPTN)

英文别名

蛋白结构

氨基酸序列

GKKEKPEKKV KKSDCGEWQW SVCVPTSGDC GLGTREGTRT GAECKQTMKT QRCKIPCNWK KQFGAECKYQ FQAWGECDLN TALKTRTGSL KRALHNAECQ KTVTISKPCG KLTKPKPQAE SKKKKKEGKK QEKMLD

Accession

P21246

Gene ID

5764

产品英文概述

来源

分子量

Approximately 15.3 kDa, a single non-glycosylated polypeptide chain containing 136 amino acids.

生物活性

Fully biologically active when compared to standard. The biological activity was measured by its ability to enhance neurite outgrowth of E16-E18 rat embryonic cortical neurons, when neurons were plated on 96 well culture plates that had been pre-coated with 100 ul/well of a solution of 5-10 ug/ml rHuPTN.

外观

Sterile Filtered White lyophilized (freeze-dried) powder.

配方

Lyophilized from a 0.2 um filtered solution in PBS, pH 7.4.

内毒素

Less than 0.1 EU/ug of rHuPTN as determined by LAL method.

溶解说明

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.

储存条件

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.

参考资料

纯度

> 96 % by SDS-PAGE and HPLC analyses.

SDS-PAGE电泳

包装规格

5ug/100ug/500ug

安全数据表下载 (SDS)

点击下载

技术参数表下载 (TDS)

点击下载

品牌链接

Recombinant Human Pleiotrophin是ChemWhat品牌授权产品并通过沃尔森销售，下面是ChemWhat上的该产品链接 Recombinant Human Pleiotrophin (rHuPTN)

英文全名

Recombinant Human Neuregulin 1-alpha EGF Domain (rHuNRG1-alpha)

英文别名

蛋白结构

氨基酸序列

SHLVKCAEKE KTFCVNGGEC FMVKDLSNPS RYLCKCQPGF TGARCTENVP MKVQNQEKAE ELYQK

Accession

Q02297

Gene ID

3084

产品英文概述

来源

分子量

Approximately 7.4 kDa, a single non-glycosylated polypeptide chain containing 65 amino acids.

生物活性

Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using serum free human MCF-7 cells is less than 40 ng/ml, corresponding to a specific activity of ＞ 2.5 × 104 IU/mg.

外观

Sterile Filtered White lyophilized (freeze-dried) powder.

配方

Lyophilized from a 0.2 um filtered solution in 20 mM PB, pH 6.0, 150 mM NaCl.

内毒素

Less than 0.1 EU/ug of rHuNRG1-alpha as determined by LAL method.

溶解说明

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.

储存条件

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.

参考资料

纯度

> 97 % by SDS-PAGE and HPLC analyses.

SDS-PAGE电泳

包装规格

10ug/100ug/500ug

安全数据表下载 (SDS)

点击下载

技术参数表下载 (TDS)

点击下载

品牌链接

Recombinant Human Neuregulin 1-alpha EGF Domain是ChemWhat品牌授权产品并通过沃尔森销售，下面是ChemWhat上的该产品链接 Recombinant Human Neuregulin 1-alpha EGF Domain (rHuNRG1-alpha)

英文全名

Recombinant Human Neuregulin 1-beta1 EGF Domain, 177-241a.a. (rHuNRG1-beta1,177-241a.a.)

英文别名

蛋白结构

氨基酸序列

SHLVKCAEKE KTFCVNGGEC FMVKDLSNPS RYLCKCPNEF TGDRCQNYVM ASFYKHLGIE FMEAE

Accession

Q02297

Gene ID

3084

产品英文概述

来源

分子量

Approximately 7.5 kDa, a single non-glycosylated polypeptide chain containing 65 amino acids.

生物活性

Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using serum free human MCF-7 cells is less than 0.5 ng/ml, corresponding to a specific activity of ＞ 2.0 × 106IU/mg.

外观

Sterile Filtered White lyophilized (freeze-dried) powder.

配方

Lyophilized from a 0.2 um filtered solution in 1 × PBS, pH 7.4, with 5 % trehalose.

内毒素

Less than 0.1 EU/ug of rHuNRG1-beta1, 177-241a.a. as determined by LAL method.

溶解说明

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.

储存条件

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.

参考资料

纯度

> 97 % by SDS-PAGE and HPLC analyses.

SDS-PAGE电泳

包装规格

10ug/100ug/500ug

安全数据表下载 (SDS)

点击下载

技术参数表下载 (TDS)

点击下载

品牌链接

Recombinant Human Neuregulin 1-beta1 EGF Domain, 177-241a.a.是ChemWhat品牌授权产品并通过沃尔森销售，下面是ChemWhat上的该产品链接 Recombinant Human Neuregulin 1-beta1 EGF Domain, 177-241a.a. (rHuNRG1-beta1,177-241a.a.)

英文全名

Recombinant Human Interferon-alpha1a (rHuIFN-alpha1a)

英文别名

蛋白结构

氨基酸序列

MCDLPETHSL DNRRTLMLLA QMSRISPSSC LMDRHDFGFP QEEFDGNQFQ KAPAISVLHE LIQQIFNLFT TKDSSAAWDE DLLDKFCTEL YQQLNDLEAC VMQEERVGET PLMNADSILA VKKYFRRITL YLTEKKYSPC AWEVVRAEIM RSLSLSTNLQ ERLRRKE

Accession

P01562

Gene ID

3439

产品英文概述

来源

分子量

Approximately 19.5 kDa, a single non-glycosylated polypeptide chain containing 167 amino acids.

生物活性

Fully biologically active when compared to standard. The specific activity determined by an anti-viral assay is no less than 1.0 × 108 IU/mg.

外观

Sterile Filtered White lyophilized (freeze-dried) powder.

配方

Lyophilized from a 0.2 um filtered solution in PBS, pH 7.4, containing 3 % Mannitol, 5 % Trehalose, 0.05 % Tween-80.

内毒素

Less than 0.1 EU/ug of rHuIFN-alpha1a as determined by LAL method.

溶解说明

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.

储存条件

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.

参考资料

纯度

> 97 % by SDS-PAGE and HPLC analyses.

SDS-PAGE电泳

包装规格

100ug/500ug

安全数据表下载 (SDS)

点击下载

技术参数表下载 (TDS)

点击下载

品牌链接

Recombinant Human Interferon-alpha1a是ChemWhat品牌授权产品并通过沃尔森销售，下面是ChemWhat上的该产品链接 Recombinant Human Interferon-alpha1a (rHuIFN-alpha1a)

英文全名

Recombinant Murine Endocrine Gland-derived Vascular Endothelial Growth Factor (rMuEG-VEGF)

英文别名

蛋白结构

氨基酸序列

Accession

Gene ID

产品英文概述

来源

Escherichia coli.

分子量

生物活性

Fully biologically active when compared to standard. The ED50 as Measured in a cell proliferation assay using EJG bovine adrenal-derived endothelial cells.

外观

Sterile Filtered White lyophilized (freeze-dried) powder.

配方

Lyophilized from a 0.2 um filtered concentrated solution in PBS, pH7.4, with 3 % Trehalose.

内毒素

Less than 0.1 EU/ug of rMuEG-VEGF as determined by LAL method.

溶解说明

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/ml. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.

储存条件

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.

参考资料

纯度

> 95 % by SDS-PAGE and HPLC analyses.

SDS-PAGE电泳

包装规格

5ug/100ug/500ug

安全数据表下载 (SDS)

点击下载

技术参数表下载 (TDS)

点击下载

品牌链接

Recombinant Murine Endocrine Gland-derived Vascular Endothelial Growth Factor是ChemWhat品牌授权产品并通过沃尔森销售，下面是ChemWhat上的该产品链接 Recombinant Murine Endocrine Gland-derived Vascular Endothelial Growth Factor (rMuEG-VEGF)