Figure 1). The cells appeared
healthy and there was no clumping of cells even at higher
densities. Cell densities in EX-CELLTM 420 were typically
around 6 x 106 cells/mL (range 3.7 x 106 to
9.9 x 106 cells
IST-106-078LR** LabRoll™ 1 Roll 610M x 78 mm
IST-106-078SR** Sterile LabRoll™ 1 Roll 610M x 78 mm
IST-106-115SR*** Sterile LabRoll™ 1 Roll 500M x 115 mm
IST-106-115LR*** VII LabRoll™ 1 Roll
2.9 x 106 cells/mL
and the average doubling time was ~ 24.1 hours. The average
density in αMEM + 10% FBS was about 1.4 x 106 cells/mL
and the average doubling time was approximately 35 hours
(n=1 flask
Average Doubling
Time (Hours)
2.2 x 106
1.2 x 106
2.9 x 106
1.9 x 106
95.5
84.5
92.0
92.6
16.1
20.0
18.6
22.2
www.safcbiosciences.com
Figure 1
SC-71 Cell Line
0.00E+00
3. Allow the cultures to achieve a minimum density of
1 x 106 cells/mL before subculturing.
4. Subculture into fresh EX-CELLTM 302 as in Step 1 using
normal seed densities.
Culture Techniques
Once
3. Allow the cultures to achieve a minimum density of
1 x 106 cells/mL before subculturing.
4. Subculture into fresh EX-CELLTM 302 as in Step 1 using
normal seed densities.
Culture Techniques
Once
Broth Agar 3.38 x 106 4.2 x 106 3.30 x 106 6.5 x 106 a
Potato Dextrose Agar 1.93 x 106 2.1 x 106 3.56 x 106 1.31 x 107 a
Sodium Azide
Tryptic Soy Broth Agar
shaker
flasks?
The average cell density achieved during a 3-day passage is
approximately 2.9 x 106 ± 1 x 106 cells/mL in shaker flasks.
What is the average doubling time of HeLa cells
in EX-CELLTM HeLa
Neural Progenitor Kit
Includes: 1 x 106 cells + 500 mLs
Maintenance Medium and 50 mL Freezing
Medium
SCC009
ReNcell VM Human Neural Progenitor Kit
Includes: 1 x 106 cells + 500 mLs
Maintenance Medium
200 x g for 5 min. Resuspend cells at 5 x 106 cells/mL in Chem-10 Freezing
Media (cell densities of 2-10 x 106 are also acceptable if necessary). Dispense 1
mL aliquots into cryopreservation vials.
free-AUS 1 800-200-404
Fax +61 (0)3-9315-1656
E-mail info-ap@sial.com
EX-CELLTM NS0
Minimum Seeding Density 2 x 105 cells/mL
Passage frequency 3 - 4 days or until
densities reach 1-2 x 106
cells
200 x g for
5 min. Resuspend cells at 5 x 106 cells/mL in 1321N1 Freezing Media (cell densities of
2-10 x 106 are also acceptable if necessary). Dispense 1 mL aliquots into
cryopreservation vials.
at 200 x g
for 5 min. Resuspend cells at 5 x 106 cells/mL in Freezing Media (cell densities of 2-10
x 106 are also acceptable if necessary). Dispense 1 mL aliquots into cryopreservation
vials. Freeze
200 x g for 5 min. Resuspend cells at 5 x 106 cells/mL in Chem-1 Freezing
Media (cell densities of 2-10 x 106 are also acceptable if necessary). Dispense 1
mL aliquots into cryopreservation vials.
Remove the
supernatant.
4. Resuspend the cells in the freezing medium at 5 x 106 to
1 x 107 cells/mL.
5. Rapidly transfer 1 - 2 mL of this suspension to sterile
cryovials.
6. Place the vials at -20
at 200 x g for
5 min. Resuspend cells at 5 x 106 cells/mL in Freezing Media (cell densities of 2-10 x
106 are also acceptable if necessary). Dispense 1 mL aliquots into cryopreservation
vials. Freeze
at 200 x g for
5 min. Resuspend cells at 5 x 106 cells/mL in Freezing Media (cell densities of 2-10 x
106 are also acceptable if necessary). Dispense 1 mL aliquots into cryopreservation
vials. Freeze
Remove the
supernatant.
4. Resuspend the cells in the freezing medium at 5 x 106 to
1 x 107 cells/mL.
5. Rapidly transfer 1 - 2 mL of this suspension to sterile
cryovials.
6. Place the vials at -20
Remove the
supernatant.
4. Resuspend the cells in the freezing medium at 5 x 106 to
1 x 107 cells/mL.
5. Rapidly transfer 1 - 2 mL of this suspension to sterile
cryovials.
6. Place the vials at -20
minutes.
Remove the supernatant. Resuspend the cells in the freezing
medium at 5 x 106 to 1 x 107 cells/mL. Rapidly transfer
1 - 2 mL of this suspension to sterile cryovials. Place the vials
at -20 C for 3
at 200 x g
for 5 min. Resuspend cells at 5 x 106 cells/mL in Freezing Media (cell densities of 2-10
x 106 are also acceptable if necessary). Dispense 1 mL aliquots into cryopreservation
vials. Freeze