BD培养基 223142 100 g EA Difco Phosphate Buffered Saline, pH 7.2 FA Buffer, dried 磷酸盐缓冲液

发表于2024年5月6日由上海金畔生物科技有限公司

UBF (F-9) 抗体（Alexa Fluor® 488 标记） UBF (F-9) Alexa Fluor® 488

发表于2024年5月6日由上海金畔生物科技有限公司

UBF (F-9) 抗体（Alexa Fluor® 488 标记）

UBF (F-9) Alexa Fluor® 488

详细描述：
The transcription of ribosomal RNA genes by RNA polymerase I (Pol I) is tightly coordinated with the growth state of the cell. In addition to Pol I, transcription of ribosomal genes requires the trans-activating factor UBF (upstream binding factor). UBF f

应用范围：WB, IP, IF, IHC(P), ELISA；反应种属：m, r, h； Isotype：mouse monoclonal IgG1；标记：AF488 。

货号	产品名称	品牌	购买

货号	名称	单位	购买
sc-13125 AF488	UBF (F-9) 抗体（Alexa Fluor® 488 标记）	200 µg/ml	咨询客服

Pall颇尔滤膜 AP-4517 ACRODISC 25MM .45UM NYLN CS200

发表于2024年5月6日由上海金畔生物科技有限公司

Pall颇尔滤膜 AP-4517 ACRODISC 25MM .45UM NYLN CS200 237 1896

Whatman 滤膜 6896-2504 GD/X 25针头式滤器,灭菌的 0.45m聚醚砜 50/盒

发表于2024年5月6日由上海金畔生物科技有限公司

Whatman 滤膜 6896-2504 GD/X 25针头式滤器,灭菌的 0.45m聚醚砜 50/盒 GD/X 25/0.45 PES S 50/PK

Pall颇尔滤膜 66025 ABSORB PAD KIT 45.5MM PK1000

发表于2024年5月6日由上海金畔生物科技有限公司

Pall颇尔滤膜 66025 ABSORB PAD KIT 45.5MM PK1000 239 1913

Whatman 滤膜 10312644 602H1/2折叠滤纸125mm/100

发表于2024年5月6日由上海金畔生物科技有限公司

Whatman 滤膜 10312644 602H1/2折叠滤纸125mm/100 602H FF 125MM 100/PK

Peprotech重组人TGF-β1细胞因子Recombinant Human TGF-β1 （mammalian derived）

发表于2024年5月6日由上海金畔生物科技有限公司

详细介绍

Recombinant Human TGF-β1 （mammalian derived）

Catalog Number:

100-21

Synonyms:

Transforming Growth Factor-β1, Differentiation inhibiting factor, Cartilage-inducing factor

Description:

The three mammalian isoforms of TGF-β, TGF-β1, β2, β3, signal through the same receptor and elicit similar biological responses. They are multifunctional cytokines that regulate cell proliferation, growth, differentiation and motility as well as synthesis and deposition of the extracellular matrix. They are involved in various physiological processes including embryogenesis, tissue remodeling and wound healing. They are secreted predominantly as latent complexes which are stored at the cell surface and in the extracellular matrix. The release of biologically active TGF-β isoform from a latent complex involves proteolytic processing of the complex and /or induction of conformational changes by proteins such as thrombospondin-1. TGF-β1 is the most abundant isoform secreted by almost every cell type. It was originally identified for its ability to induce phenotypic transformation of fibroblasts and recently it has been implicated in the formation of skin tumors. Human TGF-β1 is a 25.0 kDa protein with each subunit containing 112 amino acid residues, linked by a single disulfide bond.

AA Sequence:

ALDTNYCFSS TEKNCCVRQL YIDFRKDLGW KWIHEPKGYH ANFCLGPCPY IWSLDTQYSK VLALYNQHNP GASAAPCCVP QALEPLPIVY YVGRKPKVEQ LSNMIVRSCK CS

Source:

HEK293 cells

Purity:

Greater than 98% by SDS-PAGE gel and HPLC analyses.

Biological Activity:

The ED₅₀ was determined by TGF-beta1’s ability to inhibit the mouse IL-4-dependent proliferation of mouse HT-2 cells is ≤ 0.05 ng/ml, corresponding to a specific activity of ≥ 2 x 10⁷ units/mg.

Cross Reactivity:

Chicken, Cow, Dog, Frog, Monkey, Mouse, Pig, Rabbit, Rat, Human, Mink, Donkey, N/A

Research Interests:

	Angiogenesis/ Cardiovascular		Apoptosis
	Cancer		Immune System
	Inflammation		Proliferation
	Stem Cells & Differentiation		TGF-β Superfamily
	Wound Healing		Allergy

Country of Origin:

USA

Axygen试剂盒 AP-96-BF-VNA-12G AxyPrep-96 体液病毒DNA/RNA纯化试剂盒

发表于2024年5月6日由

Axygen试剂盒 AP-96-BF-VNA-12G AxyPrep-96 体液病毒DNA/RNA纯化试剂盒 12×96 prep 盒 33696

康宁corning 431372 VENT CAP,43MM,S,IND,1/50 1个/包

发表于2024年5月6日由上海金畔生物科技有限公司

康宁corning 431372 VENT CAP,43MM,S,IND,1/50 1个/包 50包/箱 5104.58

Biolegend LEAF™ Purified anti-human CD3 Antibody

发表于2024年5月6日由上海金畔生物科技有限公司

详细介绍

LEAF™ Purified anti-human CD3 Antibody

Product Details

	All CD3 Reagents
Clone:	OKT3 （See other available formats）
Isotype:	Mouse IgG2a, κ
Isotype Control:	LEAF™ Purified Mouse IgG2a, κ Isotype Ctrl
Reactivity:	Human
Formulation:	0.2 µm filtered in phosphate-buffered solution, pH 7.2, containing no preservative. Endotoxin level is <0.1 EU/µg of the protein （<0.01 ng/µg of the protein） as determined by the LAL test.
Preparation:	The LEAF™ （Low Endotoxin, Azide-Free） antibody was purified by affinity chromatography.
Concentration:	1.0 mg/ml
Storage & Handling:	The CD3 antibody solution should be stored undiluted at 4°C. This LEAF™ solution contains no preservative; handle under aseptic conditions.
Application:	FC – Quality tested IHC, Activ – Reported in the literature
Recommended Usage:	Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For immunofluorescent staining, the suggested use of this reagent is ≤2.0 µg per million cells in 100 µl volume or 100 µl of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.
COA:	Enter Lot#:
Application Notes:	Clone OKT3 can block the binding of clones SK7 and UCHT1.⁸ The OKT3 antibody is able to induce T cell activation. Additional reported applications （for the relevant formats） include: immunohistochemical staining of acetone-fixed frozen sections and activation of T cells. The LEAF™ purified antibody （Endotoxin <0.1 EU/μg, Azide-Free, 0.2 μm filtered） is recommended for functional assays （Cat. No. 317304）. For highly sensitive assays, we recommend Ultra-LEAF™ purified antibody （Cat. No. 317326） with a lower endotoxin limit than standard LEAF™ purified antibodies （Endotoxin <0.01 EU/µg）.
Application References:	1. Schlossman S, et al. Eds. 1995. Leucocyte Typing V. Oxford University Press. New York. 2. Knapp W. 1989. Leucocyte Typing IV. Oxford University Press New York. 3. Barclay N, et al. 1997. The Leucocyte Antigen Facts Book. Academic Press Inc. San Diego. 4. Jeong HY, et al. 2008. J. Leuckocyte Biol. 83:755. PubMed 5. Alter G, et al. 2008. J. Virol. 82:9668. PubMed 6. Manevich-Mendelson E, et al. 2009. Blood 114:2344. PubMed 7. Biggs MJ, et al. 2011. J. R. Soc. Interface. 8:1462. PubMed 8. Li B, et al. 2005. Immunology 116:487.
	Publication Library

Biolegend LEAF™ Purified anti-human CD3 Antibody

Human peripheral blood lymphocytes stained with LEAF™ purified OKT3, followed by anti-mouse IgG FITC

Compare all formats

Description:	CD3ε is a 20 kD chain of the CD3/T-cell receptor （TCR） complex which is composed of two CD3ε, one CD3γ, one CD3δ, one CD3ζ （CD247）, and a T-cell receptor （α/β or γ/δ） heterodimer. It is found on all mature T lymphocytes, NK-T cells, and some thymocytes. CD3, also known as T3, is a member of the immunoglobulin superfamily that plays a role in antigen recognition, signal transduction, and T cell activation.
Other Names:	T3, CD3ε
Structure:	Ig superfamily, with the subunits of CD3γ, CD3δ, CD3ζ （CD247） and TCR （α/β or γ/δ） forms CD3/TCR complex, 20 kD
Distribution:	Mature T and NK-T cells, thymocyte differentiation
Function:	Antigen recognition, signal transduction, T cell activation
Ligand Receptor:	Peptide antigen bound to MHC
Antigen References:	1. Barclay N, et al. 1993. The Leucocyte FactsBook. Academic Press. San Diego. 2. Beverly P, et al. 1981. Eur. J. Immunol. 11:329. 3. Lanier L, et al. 1986. J. Immunol. 137:2501.
GeneID:	916
Latest Publications:	View the latest CD3 articles on HighwirePress.com
UniProt:	View information about CD3 on UniProt.org
Keywords:	LEAF™ Purified anti-human CD3, OKT3, LEAF™, T3, CD3ε

Whatman 滤膜 1541-320 541号滤纸圆型320mm/100

发表于2024年5月6日由上海金畔生物科技有限公司

Whatman 滤膜 1541-320 541号滤纸圆型320mm/100 GR 541 32CM 100/PK

Whatman 滤膜 10463878 UNIFLO 13/0.45 NYL 1000/PK

发表于2024年5月6日由上海金畔生物科技有限公司

Whatman 滤膜 10463878 UNIFLO 13/0.45 NYL 1000/PK UNIFLO 13/0.45 NYL 1000/PK

Whatman 滤膜 10311724 595 6MM 45000/PK

发表于2024年5月6日由上海金畔生物科技有限公司

Whatman 滤膜 10311724 595 6MM 45000/PK 595 6MM 45000/PK

Axygen T-1000-C-L 1000ul低吸附无色吸头 1000个/包，5包/箱

发表于2024年5月6日由上海金畔生物科技有限公司

Axygen T-1000-C-L 1000ul低吸附无色吸头 1000个/包，5包/箱 1117.07

PALL转印膜NC膜66485现货供应

发表于2024年5月6日由上海金畔生物科技有限公司

详细介绍

PALL转印膜NC膜66485现货供应

纯自由NC膜非常适合菌落/菌斑提取和蛋白转印
1.坚固耐用。与同类NC膜相比更耐磨，更不容易破裂。
2.对蛋白质和核酸具有良好的结合能力。
3.比同等电泳传输设备的蛋白质溶穿率更低。
介质
NC

孔的尺寸
0.2µm
典型厚度
145µm（5.7mils）
蛋白质接合能力
209µg/cm2
1.坚固耐用。与同类NC膜相比更耐磨，更不容易破裂。
2.对蛋白质和核酸具有良好的结合能力。
3.比同等电泳传输设备的蛋白质溶穿率更低。

PALL转印膜NC膜66485现货供应订货信息：

BioTrace NT Nitrocellulose Transfer Membrane
Part Number	Description	Pkg
66487	82 mm discs	50/pkg
66595	85 mm discs （gamma irradiated）	50/pkg
66518	132 mm discs	50/pkg
66488	137 mm discs	50/pkg
66593	7 x 8.5 cm sheets	10/pkg
66489	20 x 20 cm sheets	10/pkg
66485	30 cm x 3 m roll	1/pkg