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You Searched For:

(2R,2\\\'R)-4,4\\\'-Disulfanediylbis(2-aminobutanoic+acid)


137,824  results were found

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Supplier:  Matrix Scientific
Description:   MF=C11H16N4O4 MW=268.27 CAS=21416-67-1 MDL=MFCD00430424 250MG
Supplier:  TCI America
Description:   CAS Number: 96-69-5
MDL Number: MFCD00026287
Molecular Formula: C22H30O2S
Molecular Weight: 358.54
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Color: White
Melting point (°C): 162
MSDS SDS
Supplier:  Thermo Scientific Chemicals
Description:   Powder
MSDS SDS
Supplier:  BeanTown Chemical
Description:   CAS: 2004-07-1; EC No: 217-905-3; MDL No: MFCD00005735 Crystalline/Solid; Molecular Formula: C10H12ClN5O4; MW: 301.69 Melting Point: 165-167° (decomposes)
MSDS SDS
Supplier:  AMBEED, INC
Description:   4,4-Dioctyl-4H-silolo[3,2-b:4,5-b']dithiophene, Purity: 98+%, CAS number: 1160106-12-6, Appearance: Yellow to orange to green liquid, Storage: Keep in dark place, Sealed in dry, Room Temperature, Size: 100MG
Supplier:  AMBEED, INC
Description:   2,2'-([1,1':4',1''-Terphenyl]-4,4''-diyl)diacetonitrile, Purity: 98%, CAS Number: 1000559-50-1, Appearance: Solid, Storage: Sealed in dry, 2-8C, Size: 250MG
Supplier:  AMBEED, INC
Description:   5'-(4-Formylphenyl)-2',4',6'-trimethyl-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde, Purity: 98%, CAS Number: 2195343-70-3, Appearance: Solid, Storage: Inert atmosphere, 2-8C, Size: 250MG

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. Expression of CD25 on activated T lymphocytes is transitory and endogenously regulated. CD25 is expressed on precursor B cells in bone marrow. Its expression is initiated by functional rearrangement and expression of IgM heavy chain genes and is down-regulated when immature B cells mature and express IgD. It is expressed at a higher level on CD4+CD8+ thymocytes. It is also expressed on cultured epidermal Langerhans cells. The biochemical features of murine CD25 have been characterized in detail. The 3C7 monoclonal antibody reacts with an epitope of CD25 which is distinct from that recognized by clone 7D4. 3C7, used in combination with 7D4 in culture, results in higher levels of inhibition of proliferation driven by IL-2 and generation of alloreactive CTL than either of these monoclonal antibodies alone.
Supplier:  Matrix Scientific
Description:   Tert-Butyl 3-(4, 4-Difluoro-1-Piperidyl)-Azetidine-1-Carboxylate, MF=C13H22F2N2O2, MW=276.33, CAS=1257293-84-7, 500MG
MSDS SDS
Supplier:  Matrix Scientific
Description:   Tert-Butyl 4, 4-Dimethyl-2, 2-Dioxooxathiazolidine-3-Carboxylate, MF=C9H17NO5S, MW=251.30, CAS=454248-55-6, 500MG
MSDS SDS
Supplier:  AMBEED, INC
Description:   4,4'-((2-Chloro-5-nitrophenyl)methylene)bis(N,N-dimethylaniline), Purity: 98%, CAS Number: 256925-03-8, Appearance: Solid, Storage: Sealed in dry, 2-8 C, Size: 5mg

Supplier:  TCI America
Description:   CAS Number: 2096-10-8
MDL Number: MFCD00053556
Molecular Formula: C10H14N6O4
Molecular Weight: 282.26
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Melting point (°C): 252
Specific rotation [a]20/D: -40 deg (C=1, 0.1mol/L HCl)
MSDS SDS
Supplier:  TCI America
Description:   CAS Number: 81103-11-9
MDL Number: MFCD00865140
Molecular Formula: C38H69NO13
Molecular Weight: 747.96
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 225
Specific rotation [a]20/D: -92 deg (C=1, CHCl3)
MSDS SDS
Supplier:  AMBEED, INC
Description:   (S)-2,2'-Bis(di-p-tolylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, Purity: 98%, CAS Number: 1365531-82-3, Appearance: White to off-white powder or crystals, Storage: Inert atmosphere, Room Temperature, Size: 250mg
Supplier:  Thermo Scientific Chemicals
Description:   . Grade:99, Melting Point C115-117*. Boiling Point C:NA. C14H20O9S. 19879-84-6. KEEP COLD
MSDS SDS
Catalog Number: (102846-112)

Supplier:  Matrix Scientific
Description:   4,4-Dipropylcyclohex-2-en-1-one ≥97%
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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 call 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 call 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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This product has been blocked by your organization. Please contact your purchasing department for more information.
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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