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(3,3-Dimethoxy-1-methylpropylidene)malononitrile
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(3,3-Dimethoxy-1-methylpropylidene)malononitrile
Supplier:
Matrix Scientific
Description:
tert-Butyl-3-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate ≥97%
Supplier:
Biotium
Description:
This antibody reacts with the TGF alpha and shows no cross-reaction with EGF and the neuropeptide synenkephalin. The staining with this MAb is completely blocked by the peptide used for raising this antibody. TGF alpha (aa50) is a growth factor with 33% homology to EGF, binds to EGFR, activates tyrosine phosphorylation of the receptor, and stimulates cell proliferation. It plays a role in tumor initiation by inducing the reversible transformed phenotype.
CF® dyes are Biotium's next-generation fluorescent dyes. CF®568 is a red fluorescent dye (Ex/Em 562/583 nm) with superior brightness and photostability. It also is compatible with super-resolution imaging by STORM and TIRF.
Supplier:
Biotium
Description:
This antibody recognizes a single protein of 33-34 kDa, identified as the prostate specific antigen (PSA). This MAb is highly specific to PSA and stains prostatic secretory and ductal epithelium in both normal and neoplastic tissues. PSA is a chymotrypsin-like serine protease (kallikrein family) exclusively produced by the prostate epithelium, and abundant in seminal fluid. PSA can be detected in the sera of patients with prostatic carcinoma. It is predominantly complexed to a liver-derived serine protease inhibitor, alpha-1-antichymotrypsin (ACT). A higher proportion of serum PSA is complexed to ACT in prostate cancer than in benign prostate hyperplasia. This MAb makes an excellent pair with MAb 1A7G6B6 for PSA tests.
Supplier:
C&G Containers
Description:
These glass jars are used primarily for the collection of liquid media, for testing semi-volatiles (light sensitive compounds), pesticides, PCBs, diesel range organics, TPH, metals, and phenolics.
Catalog Number:
(10072-612)
Supplier:
Prosci
Description:
Defensins (alpha and beta) are cationic peptides with a broad spectrum of antimicrobial activity that comprise an important arm of the innate immune system. The α-defensins are distinguished from the β-defensins by the pairing of their three disulfide bonds. To date, four human β-defensins have been identified; BD-1, BD-2, BD-3 and BD-4. β-defensins are expressed on some leukocytes and at epithelial surfaces. In addition to their direct antimicrobial activities, they are chemoattractant towards immature dendritic cells and memory T cells. The β-defensin proteins are expressed as the C-terminal portion of precursors and are released by proteolytic cleavage of a signal sequence and, in the case of BD-1 (36 a.a.), a propeptide region. β-defensins contain a six-cysteine motif that forms three intra-molecular disulfide bonds. β-Defensins are 3-5 kDa peptides ranging in size from 33-47 amino acid residues. Recombinant Human BD-3 is a 5.1 kDa protein containing 45 amino acid residues.
Catalog Number:
(89095-988)
Supplier:
DWK Life Sciences (KIMBLE)
Description:
Ideally suited for handling, containing, and storing a variety of liquids, including reagents, vaccines, and chromatography samples.
Supplier:
Biotium
Description:
This antibody reacts with the TGF alpha and shows no cross-reaction with EGF and the neuropeptide synenkephalin. The staining with this MAb is completely blocked by the peptide used for raising this antibody. TGF alpha (aa50) is a growth factor with 33% homology to EGF, binds to EGFR, activates tyrosine phosphorylation of the receptor, and stimulates cell proliferation. It plays a role in tumor initiation by inducing the reversible transformed phenotype.
CF® dyes are Biotium's next-generation fluorescent dyes. CF®594 is a deep red fluorescent dye (Ex/Em 593/614 nm). It yields the brightest conjugates among spectrally similar dyes, and has excellent photostability.
Catalog Number:
(76011-880)
Supplier:
Prosci
Description:
The ZNF146 protein is a 33 kDa Kruppel protein, composed solely of 10 zinc finger motifs. ZNF146 overexpression in tumours may alter the balance between hRap1 and other telomeric proteins; therefore ZNF146 function may be linked to telomere regulation. ZNF146 is strongly overexpressed in many pancreas and colorectal cancers. Increased gene copy numbers are detected in 3 of 12 tumor cell lines and 2 of 12 primary pancreatic carcinomas. ZNF146 is overexpresseed in 80% of colorectal cancers.
Supplier:
DWK Life Sciences (KIMBLE)
Description:
VWR® Clear glass square tablet bottles are manufactured from soda-lime glass that conforms to USP Type III requirements.
Supplier:
Thermo Scientific Chemicals
Description:
Special handling precautions required. View MSDS prior to purchase.
Supplier:
Thermo Scientific Chemicals
Description:
2 3 6 2 3 4 6-Hepta-O-Acetyl-Alpha-D-Lactosyl Bromide, CAS number: 4753-07-5, Molecular Formula: C26H35BrO17, Color: White to off White, Form:Powder, Synonyms: Acetobromo-alpha-D-lactoside, Size: 10g
Supplier:
Tonbo Biosciences
Description:
The BNI3 antibody is specific for human CD152, commonly known as CTLA-4, a 33-37 kDa protein expressed as a homodimer on the surface of activated T and B cells, and on thymocytes. CTLA-4 is structurally similar, yet functionally disparate, to the T cell co-stimulatory molecule CD28. Both CTLA-4 and CD28 interact with the co-stimulatory molecules CD80 (B7-1) and CD86 (B7-2) on antigen-presenting cells, with CTLA-4 displaying a higher avidity than CD28. While CD28 typically delivers a potent co-stimulatory signal in support of T cell activation, CTLA-4 appears to act as a negative regulator of T cell activation and may contribute to the suppressor function of Treg cells.
Catalog Number:
(TS45631-0250)
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Cypermethrin 98%
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 046111-1G , MDL Number: MFCD11840965
Catalog Number:
(101914-762)
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 058414-500MG , MDL Number: MFCD08083045
Catalog Number:
(101879-802)
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 047396-500MG , MDL Number: MFCD02710285
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
 is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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