User:Maximilian Peters/Stock solutions

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==Template==
==Template==
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Molecular weight:  
+
Molecular weight: g/mol<br>
-
Concentration stock solution: mM
+
Concentration stock solution: mM, 1 mg per 1.8 mL  <br>
-
Usual concentration for experiments: μM, mg per 1000 μL
+
Usual concentration for experiments: μM<br>
-
Stability: 2-4 weeks
+
Stability: 2-4 weeks <br>
-
Storage: -20°C
+
Storage: -20°C <br>
-
Suppliers:  
+
Suppliers: <br>
-
Notes:  
+
Incompatibilities: <br>
 +
Notes: <br><br>
 +
 
 +
==Bradykinin==
 +
 
 +
Molecular weight: 1060.21 g/mol<br>
 +
Concentration stock solution: 0.5 mM, 1 mg per 1.8 mL  H<sub>2</sub>O<br>
 +
Usual concentration for experiments: 0.1 μM<br>
 +
Stability: 3-6 months <br>
 +
Storage: -20°C <br>
 +
Suppliers: <br>
 +
Notes: Usual sold as acetate salt, molecular weight for anhydrous molecule with 100% purity, Sigma sells 95.5% purity with unknown amount of acetate, therefore concentration not 100% accurate<br><br>
 +
 
 +
==Lanthanum chloride==
 +
 
 +
Molecular weight: 371.37 g/mol (*7H<sub>2</sub>O) <br>
 +
Concentration stock solution: 0.5M, 186 mg per 1000 mL H<sub>2</sub>O <br>
 +
Usual concentration for experiments: mM to μM<br>
 +
Stability: >3 months<br>
 +
Storage: +4°C <br>
 +
Suppliers: <br>
 +
Incompatibilities: precipitates with carbonates (buffer!), EGTA and BAPTA have higher affinity to La<sup>3+</sup> than to Ca<sup>2+</sup><br>
 +
Notes: <br><br>
 +
 
==Nifedepine==
==Nifedepine==
-
Molecular weight: 346.335 g/mol
+
Molecular weight: 346.335 g/mol<br>
-
Concentration stock solution: 25 mM, 8.66 mg per 1000 μL DMSO
+
Concentration stock solution: 25 mM, 8.66 mg per 1000 μL DMSO<br>
-
Usual concentration for experiments: μM
+
Usual concentration for experiments: μM<br>
-
Stability: 2-4 weeks
+
Stability: 2-4 weeks<br>
-
Storage: -20°C
+
Storage: -20°C<br>
-
Suppliers:  
+
Suppliers: <br>
-
Notes: N7634 Sigma, very light sensitive, protect solutions from excessive light
+
Notes: N7634 Sigma, very light sensitive, protect solutions from excessive light, preferable fresh stock each day<br><br>
 +
 
 +
==SKF-96365==
 +
 
 +
Molecular weight: <br>
 +
Concentration stock solution: 50 mM in H<sub>2</sub>O, 20.15 mg per 1000 μL <br>
 +
Usual concentration for experiments: 1-50 μM <br>
 +
Stability: at least 1 month <br>
 +
Storage: -20°C <br>
 +
Suppliers: <br>
 +
Notes: <br><br>

Revision as of 11:19, 30 November 2009

Contents

Template

Molecular weight: g/mol
Concentration stock solution: mM, 1 mg per 1.8 mL
Usual concentration for experiments: μM
Stability: 2-4 weeks
Storage: -20°C
Suppliers:
Incompatibilities:
Notes:

Bradykinin

Molecular weight: 1060.21 g/mol
Concentration stock solution: 0.5 mM, 1 mg per 1.8 mL H2O
Usual concentration for experiments: 0.1 μM
Stability: 3-6 months
Storage: -20°C
Suppliers:
Notes: Usual sold as acetate salt, molecular weight for anhydrous molecule with 100% purity, Sigma sells 95.5% purity with unknown amount of acetate, therefore concentration not 100% accurate

Lanthanum chloride

Molecular weight: 371.37 g/mol (*7H2O)
Concentration stock solution: 0.5M, 186 mg per 1000 mL H2O
Usual concentration for experiments: mM to μM
Stability: >3 months
Storage: +4°C
Suppliers:
Incompatibilities: precipitates with carbonates (buffer!), EGTA and BAPTA have higher affinity to La3+ than to Ca2+
Notes:


Nifedepine

Molecular weight: 346.335 g/mol
Concentration stock solution: 25 mM, 8.66 mg per 1000 μL DMSO
Usual concentration for experiments: μM
Stability: 2-4 weeks
Storage: -20°C
Suppliers:
Notes: N7634 Sigma, very light sensitive, protect solutions from excessive light, preferable fresh stock each day

SKF-96365

Molecular weight:
Concentration stock solution: 50 mM in H2O, 20.15 mg per 1000 μL
Usual concentration for experiments: 1-50 μM
Stability: at least 1 month
Storage: -20°C
Suppliers:
Notes:

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