IP Library Granted Patent US 7,417,726
Granted Patent B2
US 7,417,726 · App. 11/087,103 · Granted Aug 26, 2008

Normalization of data using controls

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Quick Facts
Patent No.
US 7,417,726
App. No.
11/087,103
Granted
Aug 26, 2008
Kind
B2
Abstract

An apparatus for normalizing a PCR instrument, can comprise a microplate comprising at least 6,000 wells and a system of dyes at known concentrations in a plurality of the at least 6,000 wells. A method for normalizing a system can comprise (a) providing a microplate comprising at least 6,000 wells and a system of dyes; (b) exciting at least one dye; (c) detecting an emission output for the at least one dye; (d) determining if the emission output is in an acceptable range; and (e) adjusting the system so that the emission output is in the acceptable range.

Claims (49)

1. A calibration apparatus for calibrating an instrument, the instrument capable of polymerase chain reaction, the apparatus comprising:

a microplate comprising at least 400 wells; and

a plurality of the wells each having a mixture of dyes at known concentrations spatially distributed throughout the microplate.

2. The apparatus according to claim 1 , further comprising a sealing cover coupled to the microplate.

3. The apparatus according to claim 1 wherein the microplate has dimensions of about 127 cm by about 85 cm.

4. The apparatus according to claim 1 wherein the at least 400 wells is 6,144 wells.

5. The apparatus according to claim 1 wherein the plurality of the wells each having a mixture of dyes comprises a series dilution.

6. A method for calibrating an instrument, the method comprising:

providing a first instrument;

placing a microplate comprising at least 6,000 wells and a plurality of dyes in the first instrument;

exciting at least one dye of the plurality of dyes;

detecting an emission output from the at least one dye;

determining if the emission output from the at least one dye is within a predetermined range;

calibrating the first instrument so that the emission output from the at least one dye is within the predetermined range;

providing a second instrument;

placing the microplate comprising at least 6,000 wells and a plurality of dyes in the second instrument;

exciting at least one dye of the plurality of dyes;

detecting an emission output from the at least one dye;

determining if the emission output from the at least one dye is within a predetermined range; and

calibrating the second instrument so that the emission output from the at least one dye is within the predetermined range.

7. The method according to claim 6 , further comprising cycling a temperature of the microplate.

8. A method according to claim 6 , further comprising:

exciting a second dye of the plurality of dyes;

detecting an emission output from the second dye;

determining if the emission output from the second dye is within a predetermined range; and

calibrating the first instrument so that the emission output from the second dye is within the predetermined range.

9. The method according to claim 6 wherein the plurality of dyes comprises a series dilution.

10. The method according to claim 6 wherein the calibrating the first instrument so that the emission output from the at least one dye is within the predetermined range further comprises adjusting an excitation source of the system.

11. The method according to claim 6 wherein the calibrating the first instrument so that the emission output from the at least one dye is within the predetermined range further comprises adjusting a detector.

12. The method according to claim 6 wherein the calibrating the first instrument so that the emission output from the at least one dye is within the predetermined range further comprises adjusting an optical component.

13. The method according to claim 6 wherein the calibrating the first instrument so that the emission output from the at least one dye is within the predetermined range further comprises adjusting an electronic component.

14. A method for normalizing a first PCR system as compared to a second PCR system, the method comprising:

providing a first PCR system;

placing a microplate comprising at least 400 wells and a plurality of dyes in at least one of the at least 400 wells into the first PCR system;

exciting at least one dye of the plurality of dyes;

detecting an emission output from the at least one dye;

evaluating an adjustment to the first PCR system based on the emission output for the at least one dye so that the first PCR system is normalized to the second PCR system; and

adjusting the first PCR system operably normalizing it to the second PCR system.

15. The method according to claim 14 , further comprising:

exciting a second dye;

detecting an emission output of the second dye;

evaluating an adjustment to the first PCR system based on the emission output for the second dye so that the first PCR system is normalized to the second PCR system; and

adjusting the first PCR system operably normalizing it to the second PCR system.

16. The method according to claim 14 wherein the adjusting the first PCR system operably normalizing it to the second PCR system, further comprising adjusting an optical component of the first PCR system.

17. The method according to claim 14 wherein the adjusting the first PCR system operably normalizing it to the second PCR system, further comprising adjusting an electronic component of the PCR system.

18. The method according to claim 14 , further comprising cycling a temperature of the microplate.

19. The method according to claim 14 , further comprising performing a PCR program.

20. The method according to claim 14 , further comprising detecting an emission output of the at least one dye at each step of a PCR program.

21. The method according to claim 14 wherein the plurality of dyes comprise a series dilution.

Assignments (5)
LIEN RELEASE Recorded Apr 9, 2013
From: BANK OF AMERICA, N.A.
To: APPLIED BIOSYSTEMS, INC.
Reel/Frame 030182/0677 →
MERGER Recorded Feb 26, 2010
From: APPLIED BIOSYSTEMS INC.
To: APPLIED BIOSYSTEMS, LLC
Reel/Frame 023985/0801 →
CHANGE OF NAME Recorded Feb 26, 2010
From: APPLERA CORPORATION
To: APPLIED BIOSYSTEMS INC.
Reel/Frame 023994/0538 →
MERGER Recorded Feb 26, 2010
From: APPLIED BIOSYSTEMS INC.
To: APPLIED BIOSYSTEMS, LLC
Reel/Frame 023994/0587 →
SECURITY AGREEMENT Recorded Dec 5, 2008
From: APPLIED BIOSYSTEMS, LLC
To: BANK OF AMERICA, N.A, AS COLLATERAL AGENT
Reel/Frame 021976/0001 →