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(2R,2\\\'R)-4,4\\\'-Disulfanediylbis(2-aminobutanoic+acid)
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(2R,2\\\'R)-4,4\\\'-Disulfanediylbis(2-aminobutanoic+acid)
Catalog Number:
(77613-932)
Supplier:
AMBEED, INC
Description:
Trypan blue 70% (dye content)
Supplier:
BeanTown Chemical
Description:
CAS: 72-57-1; EC No: 200-786-7; MDL No: MFCD00003969; RTECS: QJ6475000
Solid; Molecular Formula: C34H24N6O14S4Na4; MW: 960.82
Melting Point: <gt/>300°
Catalog Number:
(102848-642)
Supplier:
Matrix Scientific
Description:
trans-2-Carbomethoxycyclopentane-1-carboxylic acid ≥97%
Catalog Number:
(100243-352)
Supplier:
Southern Biotechnology
Description:
The IL-2 receptor (IL-2R) exists in three alternative forms made up from the individual components of CD25, CD122, and CD132. CD25 represents the low affinity α chain of the IL-2R, a type I transmembrane glycoprotein containing two CCP domains. It is rich in O-linked carbohydrates and has a short cytoplasmic tail. CD25 is expressed on activated T cells, B cells, NK cells, and monocytes of all mouse strains tested. It is transiently expressed at a low level during B cell development in bone marrow on the CD45R/B220low TdT- sIg- pre-B II and CD45R/B220low TdT- sIgM+sIgD- immature B cells, but not on the CD45R/B220low TdT+ sIg- pro-B/pre-B I stage nor on CD45R/B220high TdT- sIgM+sIgD+ mature B cells. CD25 is expressed at a higher level during very early T-cell development in fetal and adult thymus. The 7D4 monoclonal antibody reacts with an epitope between amino acids 125 and 212 that is distinct from that recognized by the monoclonal antibody 3C7 (SB Cat. No. 1600). While the monoclonal antibody 7D4 does not block the binding of IL-2 to CD25, when used in combination with the monoclonal antibody 3C7 it results in higher levels of inhibition of IL-2-driven proliferation than either of these two monoclonal antibodies alone.
Supplier:
AMBEED, INC
Description:
2-Iodo-4-(trifluoromethyl)benzoic acid 98%
Catalog Number:
(TCM2215-5G)
Supplier:
TCI America
Description:
(R)-(-)-A-Methoxy-A-(trifluoromethyl)phenylacetyl Chloride, CAS Number: 39637-99-5, MF: C10H8ClF3O, Molecular Weight: 252.62, Synonyms: (-)-Moshers Acid Chloride (ca. 18% in Dichloromethane, ca. 1.0mol/L), (R)-(-)-MTPA-Cl, Size: 5G
Supplier:
Spectrum Chemicals
Description:
Sorbic Acid, Powder, NF is used as an antimicrobial agent in pharmaceutical formulations. Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities
Supplier:
AMBEED, INC
Description:
(2,3-Dihydrobenzofuran-6-yl)boronic acid 98%
Supplier:
AOB CHEM USA
Description:
6-(Benzyloxy)-2-fluoro-3-methoxybenzoic acid ≥97%
Catalog Number:
(AAB24560-30)
Catalog Number:
(45000-808)
Supplier:
Corning
Description:
This antimycotic interferes with fungal membrane permeability by forming channels in cell membranes, causing small molecules to leak from the cell. It is recommended for use in cell culture applications at 10 ml/L and is stable at 37 ºC for 3 days.
Catalog Number:
(TCT3732-1G)
Supplier:
TCI America
Description:
Tazobactam ≥97.0% (by HPLC, titration analysis)
Catalog Number:
(80511-204)
Supplier:
MilliporeSigma
Description:
An amyloidophylic dye that specifically stains stacked β sheet aggregates.
Supplier:
AMBEED, INC
Description:
4-(Methylamino)benzeneboronic acid, pinacol ester, N-BOC protected 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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