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TMB One Component Substrate
Artikelnummer: E102
2 x 60 ml bottles. TMB One Component HRP Microwell Substrate contains 3,3',5,5'-tetramethylbenzidine in a mildly acidic buffer. The substrate is supplied as a ready to use solution.
| Schlagworte: | Peroxidase substrate |
| Anwendung: | ELISA |
77,00 €
ELISA Wash Solution
Artikelnummer: E106
1 packet of dry powder to be dissolved in 1 liter H2O
| Anwendung: | ELISA |
38,00 €
10% Tween 20
Artikelnummer: E108
This product contains a 10% solution of Tween 20
| Anwendung: | ELISA |
38,00 €
RIPA Lysis Buffer (150mM NaCl, 1.0% NP-40, 0.5%...
Artikelnummer: R2031-75.10
RIPA lysis buffer is used to lyse cultured cells for immunoprecipitation and immunoblots. Similar in function to single detergent buffers that include NP-40, sodium chloride and Tris, RIPA is a good first choice for new antigens. Recommended Dilution: Immediately prior to use, add the protease and phosphatase...
| Anwendung: | IP, WB |
ab 112,00 €
NEU
Empty Spin Columns
Artikelnummer: IBA-2-5150-050
Empty Spin Columns are ideal for rapid protein purification from small sample volumes. They are provided with inserted frits (mesh size 10 µm), screw caps, and snap-off plugs and compatible with conventional 1.5 ml or 2.0 ml reaction tubes. The frit in the lower part of the column ensure that the resin remain in the...
| Anwendung: | For rapid protein purification with Strep-Tactin(R)XT 4Flow(R) high capacity |
234,00 €
NEU
MEXi-CM
Artikelnummer: IBA-2-6010-010
MEXi-CM culture medium is a serum-free, chemically defined medium especially developed for growth of high-density MEXi-293E cells. The low biotin content (120 µg/l) enables efficient and convenient purification with the aid of the Strep-tag(R) technology. It is part of the MEXi mammalian expression system. The MEXi...
| Anwendung: | MEXi-293E cell culture medium |
138,00 €
NEU
MEXi-TM
Artikelnummer: IBA-2-6011-010
MEXi-TM transfection medium is a serum-free, chemically defined medium especially developed for transient transfection and growth of MEXi-293E cells. It is part of the MEXi mammalian expression system. The MEXi system was developed to offer an affordable mammalian protein expression system coming along with all...
| Anwendung: | Transfection medium for MEXi-293E cells |
138,00 €
NEU
Competent E. coli TOP10
Artikelnummer: IBA-5-1600-020
Competent E. coli TOP10 cells are ready for heat shock transformation with vector DNA and its subsequent propagation. The chemically competent cells are provided as 20 separate one-shot reactions. Transformed cells can be selected by blue/white screening. The genotype of Competent E. coli TOP10 cells is F- mcrA...
| Anwendung: | Chemically competent cells, plasmid propagation |
142,00 €
NEU
BioLock
Artikelnummer: IBA-2-0205-050
BioLock is a ready-to-use biotin blocking solution which contains the tetrameric biotin binding protein avidin. BioLock prevents biotin and biotinylated proteins from binding to Strep-Tactin(R) or Strep-Tactin(R)XT, whereas binding of the Twin-Strep-tag(R) and Strep-tag(R)II is not influenced. Biotin and/or...
| Anwendung: | Biotin blocking solution (f. lysates / culture supernatants) |
ab 241,00 €
NEU
WET FRED For 5-10 ml Gravity flow columns
Artikelnummer: IBA-2-0910-001
WET FRED enables the application of large cell culture supernatant or lysate volumes to a gravity flow column in a simple way. Based on the siphon principle, it connects the gravity flow column with the bottle containing culture supernatant, lysate, or buffer that are to be applied.
| Anwendung: | Large volume (lysates or culture supernatants) application aid |
172,00 €
NEU
WET FRED For 1 ml Gravity flow columns
Artikelnummer: IBA-2-0911-001
WET FRED enables the application of large cell culture supernatant or lysate volumes to a gravity flow column in a simple way. Based on the siphon principle, it connects the gravity flow column with the bottle containing culture supernatant, lysate, or buffer that are to be applied.
| Anwendung: | Large volume (lysates or culture supernatants) application aid |
152,00 €
NEU
10x Buffer E
Artikelnummer: IBA-2-1000-002
10x Buffer E is a 10x concentrated Strep-Tactin(R) elution buffer. The contained desthiobiotin is a modified form of biotin that displaces Strep-tag(R)II and Twin-Strep-tag(R) fusion proteins from the modified biotin-binding pocket of Strep-Tactin(R) in a competitive manner, resulting in a mild elution. Please note...
| Anwendung: | Desthiobiotin powder for preparation of Strep-Tactin(R) elution buffer |
ab 66,00 €