Solutions  for molecular cloning--1 ) 2 ) 3 ) 4 ) 5 ) 6 ) 7 ) 8 ) 9 )

 

20X SSC (standard saline-citrate):

                       17.53 g                      NaCl

                       8.82 g             sodium citrate

Dissolve in approx. 80 ml ddH2O, adjustpH to 7.0 with hydrochloric acid (HCl) and bring final volume to 100 ml.

1X SSC (standard saline-citrate):

                       5 ml                 20X SSC

                       95 ml              ddH2O

                       100 ml

5X Taq reaction buffer: 400 mM Tris-HCl, pH 9.0, 100 mM ammonium sulfate ((NH4)2SO4), pH 9.0, 25 mM MgCl2, and 5% dimethyl sulfoxide (DMSO) in sterile double distilled water.

                       16 

                       ml                    1 M Tris-HCl, pH 9.0

                       4 ml                 1 M (NH4)2SO4, pH 9.0

                       1 ml                 1 M MgCl2

                       2 ml                 DMSO

                       17 ml              ddH2O

                       40 ml

5X Taq dilution buffer: 400 mM Tris-HCl, pH 9.0, 100 mM (NH4)2SO4, pH 9.0, and 25 mM MgCl2 in sterile double distilled water.

                       16 ml              1 M Tris-HCl, pH 9.0

                       4 ml                 1 M (NH4)2SO4, pH 9.0

                       1 ml                 1 M MgCl2

                       19 ml              ddH2O

                       40 ml

5X Taq "A" termination mix: 62.5 uM dATP, 250 uM dCTP, 375 uM c7dGTP, 250 uM dTTP and 1.5 mM ddATP in 5 mM Tris-HCl, pH 7.6 and 0.1 mM EDTA.

                       20 ul               20 mM dATP

                       80 ul               20 mM dCTP

                       240 ul             10 mM 7deaza-dGTP

                       80 ul               20 mM dTTP

                       1920 ul                      5 mM ddATP

                       640 ul             50:1 TE buffer

                       3420 ul                      sddH2O

                       6.4 ml

5X Taq "C" termination mix: 250 uM dATP, 62.5 uM dCTP, 375 uM c7dGTP, 250 uM dTTP and 0.75 mM ddATP in 5 mM Tris-HCl, pH 7.6 and 0.1 mM EDTA.

                       80 ul               20 mM dATP

                       20 ul               20 mM dCTP

                       240 ul             10 mM 7deaza-dGTP

                       80 ul               20 mM dTTP

                       960 ul             5 mM ddCTP

                       640 ul             50:1 TE buffer

                       4380 ul                      sddH2O

                       6.4 ml

5X Taq "G" termination mix: 250 uM dATP, 250 uM dCTP, 94 uM c7dGTP, 250 uM dTTP and 0.125 mM ddGTP in 5 mM Tris-HCl, pH 7.6 and 0.1 mM EDTA.

                       160 ul                        20 mM dATP

                       160 ul             20 mM dCTP

                       120 ul             10 mM 7deaza-dGTP

                       160 ul             20 mM dTTP

                       320 ul             5 mM ddGTP

                       1280 ul                      50:1 TE buffer

                       10600 ul        sddH2O

                       12.8 ml

5X Taq "T" termination mix: 250 uM dATP, 250 uM dCTP, 375 uM c7dGTP, 62.5 uM dTTP and 1.25 mM ddTTP in 5 mM Tris-HCl, pH 7.6 and 0.1 mM EDTA.

                       160 ul                        20 mM dATP

                       160 ul             20 mM dCTP

                       480 ul             10 mM 7deaza-dGTP

                       40 ul               20 mM dTTP

                       3200 ul                      5 mM ddTTP

                       1280 ul                      50:1 TE buffer

                       7480 ul                      sddH2O

                       12.8 ml

20X TAE buffer: 0.8 M Tris, 0.4 M NaOAc, and 0.04 M Na2EDTA, and glacial acetic acid to pH 8.3 in double distilled water.

                       96.9 g             Tris base

                       32.8 g             NaOAc-3H2O

                       14.9 g             Na2EDTA

Dissolve in approx. 700 ml of double distilled water, adjust the pH to 8.3 with glacial acetic acid, and bring to 1 L with ddH2O.

TEMED (N,N,N',N'-tetramethylethylenediamine): Kodak T-7024, store protected from light at 15degC.

10xTB Salts:

                       2.31 g             KH2PO4

                       12.54 g                      K2HPO4 (potassium phosphate, dibasic)

                       ddH2O to 

                       100 ml autoclave)

Terrific Broth (TB):

                       12 g                Bacto-tryptone

                       24 g                yeast extract

                       4 ml                 glycerol

                       ddH2O to 900 ml

Autoclave, cool and add 100 ml of 10xTB Salts and adjust the final volume to 1 L with sddH2O.

TE (10:0.1) buffer:10 mM Tris-HCl, pH 7.6, 0.1 mM EDTA

                       10 ml              1 M Tris-HCl, pH 7.6

                       0.2 ml             0.5 M EDTA

                       ddH2O to 1 L

TE (10:1) buffer: 10 mM Tris-HCl, pH 7.6, 1 mM EDTA

                       10 ml              1 M Tris-HCl, pH 7.6

                       2 ml                 0.5 M EDTA

                       ddH2O to 1 L

 

 

Commonly used solutions (1)---  1 ) 2 ) 3 ) 4 ) 5 ) 6 )

 

Commonly used solutions (2)--- 1 ) 2 ) 3 )

 

Solutions  for molecular cloning---1 ) 2 ) 3 ) 4 ) 5 ) 6 ) 7 ) 8 ) 9 )

 

 

 

 
 

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