Temperature Class
AX40-079 IEC 63 B14 1 1500–5200 T4
AX40-078 IEC 90 B14 6 1500–3500 T3
AX40-071 IEC 132 B14 26 1500–3500 T2
* Approximate—for more accurate figures contact your local sales representative
minutes at room
temperature.
2. Separately treat the recovery cups with 70% ethanol.
3. Spin the devices at 3500 x g for 25 minutes at 250 C.
4. Rinse the devices and the retentate cups with sterile
Safety Data Sheet
(MSDS) records.
Method Comparison Table
Chromium 3500-Cr D and 14552Cr6 June, 1999
Page 3 of 8
Spectroquant® Cr6+ Cell Tests, 14552, are
for compliance with the currently
promulgated 40 CFR part 136 methods listed in Table IB. An equivalency approval letter was
issued by USEPA on December 3, 1999 (William A Telliard). We created this certificate
Ferulic acid
Product Number 12,870-8
Store at Room Temperature
Replacement for Product Number F 3500
Product Description
Molecular Formula: C10H10O4
Molecular Weight: 194.2
CAS Number: 537-98
differs more than 10%, as stated in 40 CFR part 136, Table IB (Section 9.5).
11.0 Procedure
11.1 Adjust the pH of the sample (pre-treated as described in SM 3500-Cr D (Reference 16.1) for the
type
Centrifugation Options
Centrifugal Force Time
1000 X g 30 minutes
1500 X g 25 minutes
2500 X g 20 minutes
3500 X g (recommended) 15 minutes
Note: For optimal results it is important that all
the range 3 - 10.
Adjust, if necessary, with sodium hydroxide solution or sulfuric acid.
• Filter turbid samples.
7. Procedure
Pretreated sample 5.0 ml Pipette into a test tube.
(15 - 40 °C)
Reagent
Centrifugation Options
Centrifugal Force Time
1000 X g 30 minutes
1500 X g 25 minutes
2500 X g 20 minutes
3500 X g (recommended) 15 minutes
Note: For optimal results it is important that all
the desired amount of glass microcarrier
beads in tissue culture grade water (Product Code
W 3500). Sterilize by autoclaving at 121 °C, 18 psi,
for 15 minutes. Aseptic techniques should be used
the desired amount of glass microcarrier
beads in tissue culture grade water (Product Code
W 3500). Sterilize by autoclaving at 121 °C, 18 psi,
for 15 minutes. Aseptic techniques should be used
the desired amount of glass microcarrier
beads in tissue culture grade water (Product Code
W 3500). Sterilize by autoclaving at 121 °C, 18 psi,
for 15 minutes. Aseptic techniques should be used