Glucose: Difference between revisions

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(removed sentence saying that the concentrations prepared following the former instructionsare were sufficiently high, because this was not tested for Glu)
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== Application in [[HRR]] ==
== Application in [[HRR]] ==
ย 
{{Chemical_description
:::'''Glc:ย  Glucose''' (D-(+)-Glucose,ย  C<sub>6</sub>H<sub>12</sub>0<sub>6</sub>);ย  Sigma G 8270, 100 g, store at RT; M = 180.16 gยทmol<sup>-1</sup>
|abbr=Glc
|trivial name=Glucose
|complete name=D-(+)-Glucose
|chem formula=C<sub>6</sub>H<sub>12</sub>0<sub>6</sub>
|molar mass=180.16
|vendor=Sigma-Aldrich
|product number=G8270
|store at=RT
|sensitivity=
|cas=50-99-7
|h statements=
|h info=
}}<!--:::'''Glc:ย  Glucose''' (D-(+)-Glucose,ย  C<sub>6</sub>H<sub>12</sub>0<sub>6</sub>);ย  Sigma G 8270, 100 g, store at RT; M = 180.16 gยทmol<sup>-1</sup>-->
:::: 2021-03: The preparation instructions were updated to take the volume of the solute into account (see: [[Volume_of_the_solute]]).
:::: 2021-03: The preparation instructions were updated to take the volume of the solute into account (see: [[Volume_of_the_solute]]).





Revision as of 11:59, 9 June 2021


high-resolution terminology - matching measurements at high-resolution


Glucose

Description

Glucose, also known as D-glucose or dextrose, is a monosaccharide and an important carbohydrate in biology. Cells use it as the primary source of energy and a metabolic intermediate.

Abbreviation: Glc

Reference: MiPNet15.09. Yeast: HRR Reference Assay


Application in HRR

Glc: Glucose (D-(+)-Glucose; C6H1206), Sigma-Aldrich: G8270, store at RT, CAS: 50-99-7, M = 180.16 gยทmol-1
2021-03: The preparation instructions were updated to take the volume of the solute into account (see: Volume_of_the_solute).


Preparation of 2 M stock solution (1 mL, dissolved in H2O):
  1. weigh 360.32 mg of Glucose
  2. dissolve in 775 ยตL H2O in 1.5 mL Eppendorf
ยปO2k manual titrations MiPNet09.12 O2k-Titrations
  • Titration volume (2-mL O2k-chamber): 20 ยตL using a 50 ยตL Hamilton syringe.
  • Titration volume (0.5-mL O2k-chamber): 5 ยตL using a 25 ยตL Hamilton syringe.
  • Final concentration: 20 mM


Preparation of 2.2 M stock solution (200 ยตL, dissolved in H2O):
  1. weigh 79.2 mg of Glucose
  2. dissolve 155 ยตL H2O in 0.5 mL Eppendorf
ยปO2k manual titrations MiPNet09.12 O2k-Titrations
  • Titration volume (2-mL O2k-chamber): 5 ยตL using a 25 ยตL Hamilton syringe.
  • Final concentration: 5.5 mM (1 g/L)
  • Titration volume (2-mL O2k-chamber): 10 ยตL using a 25 ยตL Hamilton syringe.
  • Final concentration: 11 mM (2 g/L)






MitoPedia topics: Substrate and metabolite 

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