Analytical procedure for bio Sample Clauses

Analytical procedure for bio oil analysis. The first apparatus used is a gas chromatograph provided by Agilent (7890A) with a 7000A triple quadrupole mass spectrometer (used as a simple quadrupole here). The injection was performed using an automatic liquid sampler (ALS) with an injection volume of 1 µL. The injector was used with the split mode with a split ratio of 1:10. It was heated at 250°C. The column used for the separation was an HP5 column (Agilent 19091S-433A) with the following properties: 30m × 250µm × 0.25µm. The carrier gas was helium. Constant flow mode was selected, and the helium flow rate in the column was 1.5 mL/min. The oven temperature profile was 30°C for 4.3333 min, then 6°C/min to 250 °C for 39 min. The end of the column was connected to a splitter with auxiliary helium flow maintaining the pressure at 1 psi. The flow was then divided in two parts for analysis with the flame ionization detector (FID) and the mass spectrometer. Fused silica restrictions were used to divide the flow in two parts with similar flow rates towards the two detectors. The FID was heated at 300°C. Air, hydrogen and makeup helium flow rates were, 400, 45 and 30 mL/min, respectively. The transfer line to the mass spectrometer was heated at 280°C. The analysis could seem long, but the goal was to obtain a good peak separation. For the quantification, an internal standard (n-octane) was added to the mixture. Then the masses of species in the mixture were calculated from that of n-octane. The relationship between calibration factors of a given species and n-octane were obtained using the Effective Carbon Number method (94), which relies on the contribution of carbon atoms to the overall response of a species. Analyses were also performed using two-dimensional gas chromatography working under similar conditions as those used for the GC-MS-FID analyses. An Agilent 7890A equipped with an Agilent 7683B autosampler and FID was coupled to an Agilent 5975C inert MSD with triple-axis detector. Cryogenic modulation was performed using a ZOEX ZX1 loop modulator. Injection was made at 200°C with a 0,2μL injection volume. The first column consisted of a Restek Rxi-5Sil MS 13639 (30m x 320μm x 0.5μm). The first column flow rate was 1.5ml/min under constant flow condition. The modulation time was 4s with a 0.4s hot jet pulse. The second column was an Agilent HP-Innowax 19091N-133I (1.4m x 250μm x 0.25μm). The oven program was 30°C – 6°C/min – 250°C (10min), for a total run time of 46.67 min. The second co...
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  • PROCEDURE FOR TESTING A. Notification Form - Before requesting an employee to undergo drug or alcohol testing, the Employer shall provide the individual with a form on which to (1) acknowledge that the individual has seen a copy of the Employer's Drug and Alcohol Testing LOA, and (2) indicate consent to undergo the drug and alcohol testing.

  • Procedure for Rebate The Association represents to the Board that an internal rebate procedure has been established in accordance with Section 4117.09(C) of the Revised Code and that a procedure for challenging the amount of the representation fee has been established and will be given to each member of the bargaining unit who does not join the Association and that such procedure and notice shall be in compliance with all applicable state and federal laws and the Constitutions of the United States and the State of Ohio.

  • Medical Procedures 1. No teacher shall be required to perform any medical procedures (including but not limited to bandaging cuts/abrasions, gastrostomy tube feedings, tracheostomy suctioning and catheterizations) on any student.

  • Referral Procedures (a) For signatory Unions now having a job referral system contained in a Schedule A, the Contractor agrees to comply with such system and it shall be used exclusively by such Contractor, except as modified by this Agreement. Such job referral system will be operated in a nondiscriminatory manner and in full compliance with federal, state, and local laws and regulations which require equal employment opportunities and non-discrimination. All of the foregoing hiring procedures, including related practices affecting apprenticeship, shall be operated so as to consider the goals of the College to encourage employment of College residents and utilization of small local businesses on the Project, and to facilitate the ability of all Contractors to meet their employment needs. The Unions will exert their best efforts to recruit and refer sufficient numbers of skilled craft workers to fulfill the labor requirements of the Contractor, including specific employment obligations to which the Contractor may be legally and/or contractually obligated; and to refer apprentices as requested to develop a larger, skilled workforce. The Unions will work with their affiliated regional and national unions, and jointly with the Community Workforce Coordinator and others designated by the College, to identify and refer competent craft persons as needed for Project Work, and to identify and hire individuals, particularly residents of the College, for entrance into joint labor/management apprenticeship programs, or to participation in other identified programs and procedures to assist individuals in qualifying and becoming eligible for such apprenticeship programs, all maintained to increase the available supply of skilled craft personnel for Project Work and future construction of maintenance work to be undertaken by the College.

  • Referral Procedure Section 4.01 In the interest of maintaining an efficient system of production in the Industry, providing for an orderly procedure of referral of applicants for employment, preserving the legitimate interests of the employees in their employment status within the area and of eliminating discrimination in employment because of membership or non-membership in the Union, the parties hereto agree to the following system of referral of applicants for employment.

  • ARTICLE GRIEVANCE PROCEDURE The parties to this Agreement are agreed that it is of the utmost importance to adjust complaints and grievances as quickly as possible. Unless agreed to by both the Company and the Union, no grievance shall be presented, the alleged circumstances of which originated or occurred, or should have come to the attention of the employee concerned, more than five (5) working days prior to its original presentation in writing at Step A grievance shall consist of a dispute concerning interpretation and/or application of any Article, Schedule or Clause in this Agreement. Should a grievance arise it shall be handled as follows. Prior to filing a formal grievance, an employee will, with the assistance of his xxxxxxx, refer the on an informal basis to his immediate Supervisor. If the grievance cannot be settled as a result of this discussion, then it may be dealt with as follows: STEP The employee shall a written grievance with his immediate Supervisor within five (5) working days of the incident giving rise to the complaint. The immediate Supervisor shall answer the grievance within five (5) working days. The grievance shall specify the Article or Articles and subsections of the Agreement of which a violation is alleged, indicate the relief sought and be signed by the employee. STEP Should the employee be dissatisfied with the disposition of the grievance at Step the grievance may be referred to the Plant Manager within five (5) working days after receipt of the immediate Supervisor's reply at Step The Plant Manager shall convene a meeting with the and Chief Xxxxxxx and shall answer the grievance in writing within five (5) working days of such meeting. STEP If no settlement is reached at Step the the Union Grievance Committee and representatives of Management shall meet to discuss the grievance within five (5) working days of receipt of the reply of the Plant Manager. The Union's National Representative will be in attendance at this meeting. If the grievance is not settled within five (5) working days it may be referred to arbitration as hereinafter provided. The Union or the Company may initiate a grievance beginning at Step of the Grievance Procedure. Such grievance shall be filed within five (5) working days of the incident giving rise to the complaint and be in the form prescribed in Step Any such grievance may be referred to arbitration under Article by either the Union in the case of a Union grievance or the Company in the case of a Company grievance. The Union may not institute a grievance directly affecting an employee or employees which such employee or employees could themselves institute and the regular Grievance Procedure shall not thereby be by-passed except where the grievance would affect the Bargaining Unit as a whole. This Clause shall not preclude a group grievance signed by a group of employees commencing at Step Any complaint or grievance which is not commenced or processed through the next stage of the Grievance or Arbitration Procedure within the time specified shall be deemed to have been dropped. However, time limits specified in the Grievance Procedure may be extended by mutual agreement in writing between the Company and the Union. An employee who has been discharged or suspended may file a written grievance at Step within five (5) working days of the discharge or suspension. Rolling Sunset Clause: In taking disciplinary action within twenty-four (24) months from the date of a suspension or dismissal (reinstatement) for a similar infraction, the Company may consider the employee's entire record preceding suspension or dismissal (reinstatement), as the case may be. In taking disciplinary action within twelve 2) months from the date of an oral or written warning for a similar infraction, the Company may consider the employee's entire record preceding the employee's oral or written warning, as the case may be.

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  • Exclusive Procedure The grievance procedure set out above shall be exclusive and shall replace any other grievance procedure for adjustment of any disputes arising from the application and interpretation of this Agreement.

  • Verbal Procedure An employee who believes that he has a grievance shall discuss the matter with his immediate supervisor within five (5) days following the events that caused the grievance. If requested by the employee, his xxxxxxx may be present.

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