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(±)-2,2-Difluoro-1-methylcyclopropanecarboxylic+acid
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(±)-2,2-Difluoro-1-methylcyclopropanecarboxylic+acid
Supplier:
AMBEED, INC
Description:
1-Bromo-2,6-difluorobenzene 98%
Supplier:
AOB CHEM USA
Description:
2,4-Difluorothioanisole ≥97%
Catalog Number:
(103269-250)
Supplier:
Novus Biologicals
Description:
The C4orf22 Antibody from Novus Biologicals is a rabbit polyclonal antibody to C4orf22. This antibody reacts with human. The C4orf22 Antibody has been validated for the following applications: Western Blot, Immunohistochemistry, Immunocytochemistry / Immunofluorescence, Immunohistochemistry-Paraffin.
Supplier:
Biotium
Description:
This MAb recognizes proteins of 19-22 kDa (reducing) and 38 kDa-44 kDa (non-reducing), identified as various isoforms of Vascular Endothelial Growth Factor or Vascular Permeability Factor (VEGF/VPF). It is highly specific to VEGF, which is a homodimeric, disulfide-linked glycoprotein with a close homology to platelet derived growth factor (PDGF). There are multiple isoforms of VEGF containing 206-, 189-, 165-, and 121-amino acid residues. The smaller two isoforms, VEGF165 and VEGF121, are secreted proteins and act as diffusible agents, whereas the larger two remain cell associated. VEGF/VPF plays an important role in angiogenesis, which promotes tumor progression and metastasis.
CF® dyes are Biotium's next-generation fluorescent dyes. CF®405S is a blue fluorescent dye (Ex/Em 404/431 nm) with superior brightness compared to other blue dyes; it is also compatible with super-resolution imaging by SIM. Note: Conjugates of blue fluorescent dyes are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
Catalog Number:
(B-3910.0005BA)
Supplier:
Bachem Americas
Description:
These dipeptide building blocks containing Ser- or Thr-derived oxazolidines (pseudoprolines) proved to be versatile tools for overcoming some intrinsic problems in the field of peptide chemistry. The presence of pseudoprolines within a peptide sequence results in the disruption of β-sheet structures considered as a source of intermolecular aggregation during chain elongation, thus increasing solvation and coupling kinetics in peptide assembly. Therefore, use of pseudoprolines offer new possibilities for accessing large peptides by convergent strategies and chemoselective ligation techniques. Moreover, incorporation of a pseudoproline unit facilitates cyclization of peptides.
Supplier:
Thermo Scientific Chemicals
Description:
PffBT4T-2OD (PCE11), Poly[(5,?6-?difluoro-?2,?1,?3-?benzothiadiazole-?4,?7-?diyl)?[3,?3'''-?bis(2-?octyldodecyl)?[2,?2':5',?2'':5'',?2'''-?quaterthiophene]?-?5,?5'''-?diyl]?], Formula: (C62H88N2S5F2)n, Physical State: solid, Storage and Sensitivity: Ambient temperatures, Size: 100mg
Supplier:
AMBEED, INC
Description:
Boron, [2-[(3,5-dimethyl-2H-pyrrol-2-ylidene-KN)(4-iodophenyl)methyl]-3,5-dimethyl-1H-pyrrolato-KN]difluoro-, (T-4)-, Purity: 98%, CAS Number: 250734-47-5, Appearance: Solid, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 250MG
Catalog Number:
(10296-492)
Supplier:
Bioss
Description:
The GGA family of proteins (Golgi-localized, ARF-binding proteins) are ubiquitous coat proteins that facilitate the trafficking of soluble proteins from the trans-Golgi network (TGN) to endosomes/lysosomes by means of interactions with TGN-sorting receptors, ARF (ADP-ribosylation factor), and clathrin (1?). Members of the GGA family, GGA1,GGA2 (also known as VEAR) and GGA3, are multidomain proteins that bind mannose 6-phosphate receptors (MPRs) (1,2,4). GGAs have modular structures with an N-terminal VHS (VPS-27, Hrs, and STAM) domain followed by a GAT (GGA and TOM1) domain, a connecting hinge segment, and a C-terminal GAE (?adaptin ear) domain (5). The amino-terminal VHS domains of GGAs form complexes with the cytoplasmic domains of sorting receptors by recognizing acidic-cluster di-leucine (ACLL) sequences (3). GGA1 and GGA2 do not associate with each other, but they do colocalize on perinuclear membranes (2). The cytosolic domain of memapsin 2, but not that of memapsin 1, binds the VHS domains of GGA1 and GGA2 (6). The human GGA1 gene maps to chromosome 22 and encodes a protein that shares 45% sequence identity with GGA2 and GGA3 (1).
Supplier:
AMBEED, INC
Description:
Maraviroc 99%
Supplier:
AMBEED, INC
Description:
4,6-Difluoroindole 96%
Catalog Number:
(76926-444)
Supplier:
AOB CHEM USA
Description:
4-Bromo-2,6-difluoroanisole ≥97%
Supplier:
AMBEED, INC
Description:
2-Bromo-4,5-difluorophenol 98%
Supplier:
AMBEED, INC
Description:
4-(2,6-Difluoro-4-(3-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)quinoxalin-5-yl)benzyl)morpholine, Purity: 98+%, CAS Number: 1092499-93-8, Appearance: Light yellow to yellow powder or crystals, Storage: Keep in dark place, Inert atmosphere, Store in freezer, under -20 C, Size: 1mg
Catalog Number:
(103633-636)
Supplier:
Sino Biological
Description:
A DNA sequence encoding the Cynomolgus (<i>Macaca fascicularis</i>) CD32a (AAL92096.1) extracellular domain (Met 1-Gly 220) was fused with a c-terminal polyhistidine tagged AVI tag at the C-terminus. The expressed protein was biotinylated <i>in vivo</i> by the Biotin-Protein ligase (BirA enzyme) which is co-expressed.
Supplier:
APOLLO SCIENTIFIC
Description:
Ethyl-4,4-difluoroacetoacetate 96%
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 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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