Preparation Blood Collection Blood Dilution Blood Testing

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Preparation Blood Collection Blood Dilution Blood Testing

Transcript Of Preparation Blood Collection Blood Dilution Blood Testing

PPG_front_90821B.pdf 1 9/30/09 10:22 AM

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PROFESSIONAL PROCEDURE GUIDE

Preparation
1 BEFORE YOU BEGIN

Blood Collection
2 COLLECT BLOOD

Blood Dilution
3 INSERT BLOOD COLLECTOR

4 SHAKE

5 INSERT CARTRIDGE

Blood Testing
6 PREPARE SAMPLER

7 DISPENSE SAMPLE INTO CARTRIDGE

Results
8 5 MINUTES TO RESULTS

9 REUSE MONITOR

P/N 90571 Rev. A P/N 90728 Rev 01
P/N 90571 Rev. A
A09 SAMPLE

· Run the test with all parts of the test kit at the same temperature within the specified range.

°C

°F

18 °C (64 °F)

· If the kit has recently been at high temperatures (above 82ºF) or in the refrigerator, keep the kit at room

28 °C (82 °F)

Fingerstick

Use your own lancet device to draw blood

Fully insert Blood Collector into Sampler Body

Shake well 6-8 times This will mix the blood
with the solution

y, read instructions before opening pouch. To ensure accurac LY AFTER SAMPLE IS PREPARED
TEAR ON

OPEN NOW IMPORTANT Use at room temperature. Use with A1C Test Monitor and Sample

ABC SAMPLE

% A1C
WAIT for SMPL to display

Push down completely to dispense diluted sample Remove quickly

% A1C
Display counts down

Save Monitor
MCAOTDCEHS

temperature for at least one hour before use.
· Avoid running the test in direct sunlight, on hot or cold surfaces, or near sources of heat or cold.

firmly! Push

Dilution Kit of the same Lot Number (see LOT below). Do not use after Expiration Date (see EXP below). For in-vitro diagnostic use.
LLOOTT 00662288221166 EEXXPP 2211 SSEEPP 0077
Use within 2 minutes.

% A1C
Ready for Sampler
A09

· Quality control materials should be used

to confirm the test kit is working

Gently touch blood

properly. Refer to the product insert for

drop to fill

C

information on when to run controls.

A09 SAMPLE

M

“Click” Test Cartridge into place

Remove

Y

Monitor (back)

Or

Keep

Base A09

CM pushing! Twisting A09 SAMPLE

MY

Complete test within

Venous Draw

motion

CY

15 minutes.

helps

CMY

Mix blood

A09 A09 S%AMAP1LCE
QC test result*
A09 % A1C
A09 SRAeMsPuLltE

Discard Test Cartridge

THE MONITOR IS REUSABLE To run another test, use a new Sampler and Test Cartridge from the same kit and return to Step 1, “PREPARATION.”

May be stored at Room Temperature for up to 90 days prior to use. Must be discarded if not used within this time period. Date Placed At Room Temp.________________

LOT 0628216

2007-09-21 yyyy-mm-dd

CODE A1
P/N 90168D

Lot Code

LOT 0628216

well before

K

Base

testing

Stand Sampler on table (do not remove!)

while preparing Cartridge Pouched
Test Cartridge

To ensure accuracy, read instructions before opening pouch. TEAR ONLY AFTER SAMPLE IS PREPARED

WA This result cycle remains displayed Test
I2T for 60 minutes or until the next Test Cartridge TIMPORTANT O Use at room temperature. O Cartridge is inserted. UsewithA1CTestMonitorandSample Dilution Kit of the same Lot Number (see LOT below). P Do not use after Expiration Date (see EXP below). E For in-vitro diagnostic use. N LLOOTT 00662288221166 x x *sseidIefe“.liQsCt OofKe”rrisorncootddeisspolanyeredv,eprsleease EEXXPP2211SSEEPP0077

ABC SAMPLE

Blood Collector

Sampler Body

To ensure accuracy, read iTnEsAtRruHcEtRioEns before opening pouch.

IMPORTANT Use at room temperature.
Use with A1C Test Monitor and Cartridge of the same Lot Number (see LOT below).
Do not use after Expiration Date (see EXP below). For in-vitro diagnostic use.
LLOOTT 00662288221166 EEXXPP 2211 SSEEPP 0077

45º Collect blood from a slide

% A1C
MCAOTDCEHS
A1 A1 SAMPLE
Do Codes Match? *

TCH S MACODE

A09 A09 S%AMAP1LCE
# of tests left

A09 A09

SAMPLE

Lot Number

May pr

be

wiitohri to ustsoered at

Daten L

this Pla

t.imMeusRt oboem

Tem

20O0T 06ce2d8AtpReorioomdd.iscardpeedraitfure for

yyyy-m7m--d09-22116 Temp.____not useudp to 90 da

d

_____

ys

______

8 34542 00010

CO P/N DE A1 90168D

1

Product Dating & Lot ID Label

) (

ALWAYS MATCH LOT NUMBERS Use Monitor only with the materials included in the original kit. The

May be stored at Room Temperature for up to 90 days prior to use. Must be discarded if not used within this time period. Date Placed At Room Temp.________________

LOT 0628216

Do not handle If you cannot resolve an error, 2007-09-21
PROFESSIONAL x Monitor again until please call Technical Support at yyyy-mm-dd

CODE A1
P/N 90168D

PROGCUEIDDEURE Ensure0L6o2t8#2’1s6match * aIftn1o-t8,7C7a-2ll1T2e-c4h9n6ic8axl 1Support test is complete! 1-877-212-4968 x1. Lot Number and Dating Label

Too little add more blood

Just right

Too much wipe away excess

Not fully inserted Keep pushing!

Fully inserted

Monitor and Test Cartridge codes must match

TCH S MACODE
Ensure Monitor is on level surface

Monitor will expire after the programmed number of tests have been run. If another Test Cartridge is inserted, the Monitor will display “00 TL.”
90821B 04/2008

Intended Use
The A1CNow+® test provides quantitative measurement of the percent of glycated hemoglobin (%A1C) levels in capillary (fingerstick) or venous whole blood samples. The test is for professional use to monitor glycemic control in people with diabetes.
Summary and Explanation
High levels of blood glucose result in over-glycation of proteins throughout the body including hemoglobin.1 Glycation of hemoglobin can occur at the amino termini of the alpha and beta chains, as well as other sites with free amino groups.1 Hemoglobin A under goes a slow glycation with glucose that is dependent on the time-average concentration of glucose over the 120-day life span of red blood cells.
The most prevalent and well-characterized species of glycated hemoglobin A is A1C, making up approximately 3% to 6% of total hemoglobin in healthy individuals.1 The correlation of A1C and blood glucose levels make it a useful method of monitoring long-term blood glucose levels in people with diabetes.2 Previous studies, such as the Diabetes Control and Complications Trial (DCCT) and the United Kingdom Prospective Diabetes Study (UKPDS), used glycated hemoglobin as a way to measure overall glycemic control during the studies. These studies, and others, have shown that tight glycemic control is associated with fewer diabetes-related complications (e.g., vision problems, cardiovascular problems, and kidney problems).3 The National Glycohemoglobin Standardization Program (NGSP) was established to assure traceability of hemoglobin A1C (A1C) results to the DCCT. Studies show a direct relationship from %A1C to average blood glucose (MBG) levels. For every 1% change in A1C there is a change of about 30 mg/dl in MBG.4 The formula used to calculate the mean (average) blood glucose levels from the A1C levels is MBG = (31.7 x HbA1c) - 66.1. To convert to mean plasma glucose (MPG) use5 MPG = MBG x 1.11.
A1C can be measured by a variety of techniques, and over the past decade they have expanded to include point-of-care assays. Point-of-care assays are well suited to environments such as healthcare providers’ offices and clinics, because they are generally easy to perform, require no laboratory equipment, and provide rapid turn-around-time from sampling to result.6 This immediate feedback of results enhances provider/pa-

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PROFESSIONAL-USE PRODUCT INSERT

This test is WAIVED under the Clinical Laboratory Improvement Amendments of 1988 (CLIA). If a laboratory modifies the test instructions, the test will no longer be considered waived.

tient interaction and, therefore better enables disease management.7
Principle of the Assay
Bayer has developed an enabling technology that incorporates microelectronics, optics, and dry-reagent chemistry strips within a reusable, self-contained, integrated hand held monitor and a single-use test cartridge. An unmeasured whole blood mixture (diluted) is directly applied to the sample port, and results are displayed in numeric form on the Monitor’s liquid crystal display after 5 minutes. Having no switches or buttons, the Monitor self-activates upon insertion of the Test Cartridge. The A1CNow+ Monitor utilizes both immunoassay and chemistry technology to measure A1C and total hemoglobin, respectively. Upon the addition of a diluted blood sample, blue microparticles conjugated to anti-A1C antibodies migrate along the reagent strips. The amount of blue microparticles captured on the strips reflects the amount of A1C in the sample.
For the total hemoglobin (Hb) portion of the test, the sample diluent converts Hb to met-Hb. The intensity of met-Hb color measured on the reagent strips is proportional to the concentration of hemoglobin in the sample. Test results are expressed as %A1C (A1C ÷ total Hb x 100).
Calibration of the A1CNow+ is performed with a set of blood samples that have been value-assigned by a National Glycohemoglobin Standardization Program (NGSP) certified laboratory using an NGSP reference method. Total Hb calibration values for those samples are obtained with a Total Hb analyzer (HemoCue Hemoglobin Test System, HemoCue, Inc., Lake Forest, CA). The calibration of the A1CNow+ test is thus traceable to the NGSP and to an NGSP Certified Network reference method.
Specimen Collection and Storage
Note: No fasting or special diet is necessary
Fingerstick
The A1CNow+ test requires 5 microliters (µL) of whole blood (1 large drop). Fingerstick blood is obtained by standard techniques with any lancing system. If alcohol is used for cleansing, be sure the finger is completely dry before lancing.

Venipuncture/Sample Collection for Venous Draw
Venous blood should be collected into heparin tubes (sodium or lithium, “green tops”). Blood samples should be well-mixed and tested at room temperature. Venous blood samples are stable for up to 8 hours at room temperature and up to 14 days in the refrigerator.
Warnings and Precautions
1. For in vitro diagnostic use only. 2. Carefully read and follow the Professional Procedure
Guide to ensure proper test performance. 3. If refrigerated, bring sealed pouches and Monitor to
room temperature for one hour. 4. The A1CNow+ Monitor and Test Cartridges should
not be used if either are cracked or broken. 5. The Test Cartridges should not be used if the foil
pouch is damaged. 6. Add sample to A1CNow+ Test Cartridge within 2
minutes after pouch is opened. 7. All components of the A1CNow+ system are
potentially biohazardous. Dispose of as biohazardous waste. 8. The Dilution Buffer in the Sampler contains ferricyanide in a buffered detergent solution. Do Not Ingest. In case of contact with skin or eyes, flush the area with large amounts of water. 9. Do not reuse Test Cartridges or Sample Dilution Kits.
Do not mix Monitors with Cartridges & Sample Dilution Kits from different lots.
Kit Storage and Stability
• Pouched Test Cartridges, A1CNow+ Monitors, and Sample Dilution Kits may be stored at room temperature (18-28°C) for up to four months prior to use. Monitors, Test Cartridges, and Dilution Kits stored at room temperature must be thrown away if not used within the four months.
• If the temperature label, placed on the outside of every kit, is exposed to a temperature in excess of 122°F/50ºC, the dot on the label will turn red and the product should not be used.
• The Monitors, Test Cartridges, and Sample Dilution Kits may be used until the expiration date printed on the box and pouches when stored refrigerated (2-8°C). Monitors, Test Cartridges, and Sample Dilution Kits stored in the refrigerator must be thrown away if not used by the expiration date.

• Leave all components in their sealed pouches until use. If refrigerated, ensure pouches are at room temperature before use.
• Do not mix pouches and Monitors from different lots.
Package Components
• A1CNow+ Monitor (1) • A1CNow+ Test Cartridges (10, or 20) Each Test
Cartridge includes the following chemistries: antibody to HbA1c, antigen conjugate that binds to the antibody, and membranes. • Sample Dilution Kit (10, or 20), each containing: - Sampler (1) containing 0.37 ml of buffered
detergent solution with ferricyanide - Blood Collector (1) • Product insert (1) • Patient result labels (10, or 20)
Materials Required but Not Supplied
• Fingerstick sample: lancet, or other blood fingerstick collection device or,
• Venous Sample: Heparin (sodium or lithium [“green top”]) preferred, venous collection supplies.
• Gauze pad or cotton ball • Bandage • Liquid control solution. Contact Bayer Technical
Support (877-212-4968) for a list of liquid controls that may be used.
Result Interpretation
Percent A1C monitors glucose control over the last three months. About 50% of the A1C result is from the past 30 days; about 25% is from the past 30-60 days and about 25% is from the past 60-120 days.1 Depending on the test methodology used, laboratory methods show that the reference range of the A1C test is approximately 4.0-6.5% A1C, and 6% to 9% in people with well to moderately controlled diabetes.1 Levels can be as high as 20% in people with poorly controlled diabetes.8 The American Diabetes Association’s (ADA’s) most recent Clinical Practice Recommendation for diabetes specifies a treatment goal for patients in general of less than 7% with a treatment goal for the individual patient of as close to normal (less than 6%) as possible without significant hypoglycemia.9
Troubleshooting
See the table below for a description of A1CNow+ operating and error codes (OR =Out of Range; QC = Quality Control, E= Monitor Error)

MESSAGE OR 1

DESCRIPTION AND RESOLUTION
The blood sample may have too little hemoglobin (less than 20% hematocrit), not enough blood was collected, or the blood was not well mixed inside the Sampler.* You may wish to check hematocrit by another method.

OR 2

The blood sample may have too much hemoglobin (greater than 60% hemocrit), or excess blood was collected.* You may wish to check hemocrit by another method.

OR 3 OR 4 OR 5 OR 6 <4.0 >13.0 QC 2 QC 6
QC 7
QC30-33
QC 50 to 51 QC 55 to 56 All other QC codes E1 to E99

The blood sample may have too little A1C, or insufficient blood was collected.*
The blood sample may have too much A1C, or excess blood was collected.*
The Monitor temperature is below 18°C (64°F). Repeat the test at room temperature (18-28°C).
The Monitor temperature is above 28°C (82°F). Repeat the test at room temperature (18-28°C).
The %A1C is less than 4%.
The %A1C is greater than 13%.
Occurs when you insert a Test Cartridge that already has sample added to it. Do not remove and reinsert a Test Cartridge after adding sample.*
Sample was added to Test Cartridge before “SMPL” display. This counts down one test on the Monitor. Remove and discard Test Cartridge. To avoid this error, do not add sample until the “WAIT” prompt clears and “SMPL” appears.
The Test Cartridge remained in the Monitor without sample addition for 2 minutes after “SMPL” prompt. This counts down one test on the Monitor. Discard the Test Cartridge and insert a fresh one when you are ready to dispense the Sampler.
The Monitor was unable to obtain a valid initial reading. Be sure to remove the Sampler within one second after dispensing it into the sample port, and do not disturb the Monitor while the test is running.*
Insufficient sample was delivered to the Test Cartridge. To avoid this error be sure to fully insert the Blood Collector into the Sampler and shake immediately.*
The quality control checks did not pass. Call Bayer Technical Support toll free at 877-2124968 x1. The test will have to be repeated with another Test Cartridge and Sample Dilution Kit.
The Monitor has a Fatal Error. Call Bayer Technical Support toll-free at 877-212-4968 x1.
*Carefully repeat the test using a new Test Cartridge and a new Sample Dilution Kit.

Limitations
• This test is NOT for the screening or diagnosis of diabetes.
• If the patient has high levels of Hemoglobin F, Hemoglobin S, Hemoglobin C, or other hemoglobin variants, the A1CNow system may report incorrect results.
• Any cause of shortened red cell survival (e.g., hemolytic anemia or other hemolytic diseases, pregnancy, recent significant blood loss, etc.) will reduce exposure of red cells to glucose. This results in a decrease in %A1C values. Percent A1C results are not reliable in patients with chronic blood loss and consequent variable erythrocyte life span.
• Rheumatoid Factor in high amounts will cause low results, or an error code. It is recommended that A1C be re-checked by alternate methodology such as boronate affinity.
• This test is not a substitute for regular healthcare provider visits and blood glucose monitoring.
• As with any laboratory procedure, a large discrepancy between clinical impression and test results usually warrants investigation.
Controls
Each A1CNow+ Monitor performs over 50 internal chemical and electronic quality control checks, including potential hardware and software errors (e.g. cartridge alignment, programming), and potential reagent strip errors (e.g. insufficient sample volume, invalid calculations). The Monitor has been programmed to report an error code if these quality checks are not passed.
Quality control testing should be performed at the following times: 1. With each new shipment. 2. With each new lot. 3. With each new operator. 4. Whenever problems (storage, operator, instrument,
or other) are identified. 5. To ensure that storage conditions have not affected
the product, run a control sample before running a patient sample if the test kit has been stored for more than a month and it has been at least a month since the last control testing.
The measured value should be within the acceptable limits stated for the control material. If the results obtained are outside the acceptable limit, please review the procedure and re-test the control material. If the measured value continues to fall outside the acceptable limit, please refrain from analyzing additional patient samples and contact Bayer Technical Support (877-212-4968).

Good laboratory practices include a complete quality control program. This entails proper sample collection and handling practices, ongoing training of testing personnel, ongoing evaluation of control results, proper storage of test kits, etc. A permanent record of control results should be retained.

Performance

Expected Values (non-diabetic population) The expected normal range for %A1C using the A1CNow system was determined by testing blood samples from 118 presumptively non-diabetic individuals (fasting glucose levels <127 mg/dL) across three US sites. The population included 33 males and 85 females, and an age range from 19 to 76 with a mean age of 43. The mean %A1C result was 5.2% ±0.71% (1 SD). The 95% confidence limits were 3.9% to 6.5%. These values are similar to those reported in the literature. Each laboratory should determine its own reference range to conform to the population being tested.

Linearity Studies were performed to evaluate the linearity of the A1CNow system across its dynamic range. Clinical samples representing low and high %A1C levels were identified, and were mixed in various proportions into nine preparations. These samples were tested in replicates of at least five (n = 5). The observed results were compared to the expected results and analyzed in terms of percent recovery. The test is linear for %A1C levels between 4% and 13%, and produces reliable results with hematocrits between 20% and 60% packed cell volume (PCV).

Interference Testing/Specificity Studies were performed to assess the effect of common test interferents, various common over-thecounter therapeutic agents, and oral antihyperglycemic agents commonly used to treat Type II diabetes. Two levels of %A1C (low and high, approximately 4% and 10%, respectively) were tested. See table below.

INTERFERENT Bilirubin (unconjugated) Triglyceride Hemoglobin Acetaminophen Ascorbic acid Ibuprofen Acetylsalicylic acid Glyburide (glibenclamide) Metformin (1.1-dimenthylbiguanide HCI)

TEST CONCENTRATION 20 mg/dL 3000 mg/dL 500 mg/dL 80 µg/mL 5mg/dL 120 µg/mL 1mg/dL 240 ng/mL 25 µg/mL

The studies showed no effect from any of these potential interferents at concentrations up to approximately 5-times their normal levels or therapeutic doses.

Studies showed no interference from modified hemoglobins, including labile glycated hemoglobin when tested at two levels of %A1C (low and high, approximately 5% and 11% respectively). The modified hemoglobins, and the levels evaluated, were: labile hemoglobin with 1400 mg/dL glucose, carbamylated hemoglobin at a final concentration of 5 mM potassium cyanate, and acetylated hemoglobin at a final concentration of 14 mM acetylsalicylic acid.

There were mixed results from the testing of high levels of Hemoglobin F, Hemoglobin S, and Hemoglobin C. Unreliable results may be obtained from patients with elevated levels of variant hemoglobins.

Precision Precision testing was done under a specialized protocol. Following this protocol, two whole blood samples, one of approximately 6 %A1C (low), and one of approximately 9 %A1C (high), were tested over 20 days and four runs per day, for a total of 80 assays per level. The overall imprecision (including within-day and between-day) was 3.00% CV at the low level and 4.02% CV at the high level. This performance meets the requirements of NGSP certification.

Accuracy Accuracy studies were conducted with 189 diabetic and non-diabetic subjects across three US sites. Fingerstick sampling was performed on each subject for testing with A1CNow+, and venous blood was collected from each subject for comparative testing using an NGSP-certified method. A1CNow+ results were compared to the NGSP reference results. The A1C results ranged from 5.0 %A1C to 12.8 %A1C, with a mean of 7.3 %A1C (reference results). Data analysis consisted of least squares linear regression (x = reference results), bias calculation, and Bland Altman limits. The data are provided below.

A1CNow+ Fingerstick Comparative Testing
(NGSP-certified method is the Tosoh A1c 2.2 Plus)

n Slope y-intercept “r”

189 1.02 - 0.23 0.95

Bias at 6% A1C (% difference) Bias at 7% A1C (% difference) Bias at 9% A1C (% difference)
Avg. % diff.

5.89 (- 1.83%) 6.91 (-1.29%) 8.95 (- 0.56%) - 1.23%

The results showed that the accuracy of A1CNow+, with fingerstick samples was, on average, 99%. This means that, on average, a true 7 %A1C could read approximately 6.9 %A1C. An individual A1CNow+ result may differ by as much as -1.0 %A1C to +0.8 %A1C from the true result. This represents the 95% confidence limits of a Bland-Altman plot.
A1CNow+ Venous Comparative Testing
(NGSP-Certified method is the Tosoh A1c 2.2 Plus)

Venous blood was collected from 110 diabetic subjects, and each sample was tested on one of three different lots. Aliquots of the venous samples were also tested by the NGSP-certified method, providing comparative results. Data analysis again consisted of least squares linear regression (x = reference results), bias calculation and Bland-Altman limits. The data are provided below.

n Slope y-intercept “r”

110 1.03 -0.237 0.97

Bias at 6% A1C (% difference) Bias at 7% A1C (% difference) Bias at 8% A1C (% difference)
Avg. % diff.

5.95 (-0.8%) 6.98 (-0.3%) 8.01 (+0.1%) -0.3%

The results showed that the accuracy with venous sampling was, on average, 99.7%. An individual result may differ by -0.8 %A1C to +0.7 %A1C from the true result. This represents the 95% confidence limits of the Bland-Altman plot. A1CNow+ may be used with either fingerstick (capillary) or venous (heparin-anticoagulated) whole blood samples.

Expected Performance in Waived Laboratories Clinical studies were performed at three US sites with over 180 untrained people (most with diabetes). These study subjects read the instructions and then performed one A1CNow+ test on themselves. A venous blood sample was collected from each subject, and this sample was tested by an NGSP-certified laboratory method for %A1C. The two results were then compared.

Untrained User A1CNow+ and an NGSPcertified method (Tosoh A1c 2.2 Plus)

n

188

Slope

0.99

y-intercept 0.08

“r”

0.93

Bias at 6% A1C (% difference) Bias at 7% A1C (% difference) Bias at 9% A1C (% difference)
Avg. % diff.

6.02 (+ 0.33%) 7.01 (+0.14%) 8.99 (- 0.11%) + 0.12%

The results showed that untrained users could perform A1CNow+ testing on themselves with the same accuracy as trained individuals.

References 1. Buris, C.A., Ashwood, E.R. Tietz Textbook of Clinical
Chemistry, 3rd Edition, W.B. Saunders Co., 1999.
2. Nathan, D.M., et al. The clinical information value of the glycosylated hemoglobin assay. N Engl J Med 1984; 310; 341-346.
3. The Diabetes Control and Complications Trial Research Group. The effect of intensive treatment of diabetes on the development and progression of longterm complication in insulin-dependent diabetes melllitus. N Engl J Med 1993; 329; 977-986.
4. American Diabetes Association. Standards of medical care for patients with diabetes mellitus. Diabetes Care.1999; 22 (suppl 1): S32–S41.
5. Fogh-Anderson, N., D’Orazio, P. Proposal for standardizing direct-reading biosensors for blood glucose. Clin Chem 1998; 44(3); 655-659.
6. MLO Supplement. Point-of-Care Testing, 1992.
7. Cagliero, E., Levina, E.V., Nathan, D.M. Immediate feedback of A1C levels improves glycemic control in type 1 and insulin-treated type 2 diabetic patients. Diabetes Care 1999; 22(11): 1785-1789.
8. Goldstein, D.E., Little, R.R., Wiedmeyer, H.M., et al. Glycated hemoglobin: Methodologies and clinical applications. Clin Chem 1986; 32: B64-B70.
9. American Diabetes Association: Clinical Practice Recommendations 2006. Diabetes Care, 2006; 29 (Suppl. 1).
INTERNATIONAL SYMBOLS
MANUFACTURER
CONTAINS SUFFICIENT FOR TESTS
IN VITRO DIAGNOSTIC MEDICAL DEVICE
AUTHORIZED REPRESENTATIVE IN THE EUROPEAN COMMUNITY
STORE REFRIGERATED (2-8°C, 36-46°F)
Bayer HealthCare, LLC 510 Oakmead Parkway Sunnyvale, CA 94085-4022 tel 1 877 212 4968 x1
fax 408 524 6595 www.A1CNow.com

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