FIFTH AMENDMENT TO
PROFESSIONAL CONSULTANT SERVICES AGREEMENT
BIO-TOX LABORATORIES, INC.
Toxicology Services
THIS FIFTH AMENDMENT TO PROFESSIONAL CONSULTANT SERVICES AGREEMENT ("Fifth Amendment") is made and entered into on by and between the CITY OF RIVERSIDE, a California charter city and municipal corporatior ("City"), and BIO-TOX LABORATORIES, INC., a California corporation ("Consultant"), witt
RECITALS
WHEREAS, the City and Consultant entered into that certain Professional Consultant Services Agreement dated September 24, 2018 ("Agreement") for Toxicology Services ("Project"); and
for Toxicoley Service love Amendinen, Cay and Contractor entered into a First Amendment Tricole Eries on end 202, Cly and Contacter entered into a scond Amendinent for Toxicology Set, on L 1, 2023, Cry and Contractor entered ino a Third Amendment for for Toxicole SAs es premia 21,2025, iy and Contractor entrod into Forth Amendment WHEREAS, the City and Consultant desire to amend the agreement to extend the Term and increase the yearly Compensation amount based on a revised fee schedule provided by Contractor for Toxicology Services, and increase the total compensation under the Agreement to $755,000.00.
NOW, THEREFORE, incorporating the recitals set out above, the parties hereto mutually agree to the following amendment to the Agreement.
1. Section 2, Term, is amended to extend the term of the Agreement until June 30, 2028.
2. Section 3, Compensation/Payment, is amended to replace the Payment Provisions, a copy of which is attached hereto as "Exhibit B-6" and incorporated herein by reference. City shall pay Contractor for the performance of the Services during the amended term of this Agreement a total of $255,000.00 per year, for a total contract price not to exceed $755,000.00. 1 All other terms and conditions of the Agreement between the parties, which are not inconsistent with the terms of this Fifth Amendment, shall remain in full force and effect as if fully set forth herein.
[SIGNATURES ON FOLLOWING PAGE.]
2 IN WITNESS WHEREOF, the parties hereto have caused this Fifth Amendment to Professional Consultant Services Agreement to be duly executed the day and year first above written.
CITY OF RIVERSIDE, BIO-TOX LABORATORIES, INC., a
a California charter city and municipal California corporation corporation
By: Tracy sangarone cey Stangarone (Sep 10, 2026 12:42:08 PDT) Its: President
By:
City Manager and
отот Sp 10.2028 19 14-41 РОТ)
Its: Assistant Secretary
Attest:
City Clerk
Certified as to Availability of Funds:
By: Julie Nemes
Chief Financial Officer
APPROVED AS TO FORM:
By Ma Laud
Jacob Guerard
Deputy City Attorney
https://riversideca.sharepoint.com/sites/CloudDocs/CaseFiles/BIO-TOX LABORATORIES, INC. (FIFTH AMENDMENT) - 315184/Contracts-Agreements/Fifth NEOS#315184 JG/ta 08/2026
3 EXHIBIT B-6
AMENDED PAYMENT PROVISIONS
Contract # Test Description Service Fee
ALCOHOL AND VOLATILES
1 ALCOHOL, URINE 99.00
2 ALCOHOL, VITREOUS 46.58
3 ALCOHOL, BLOOD 99.00
4 ALCOHOL, TISSUE 59.45
5 ALCOHOLIC BEVERAGE (including Pruno) 125.00
6 VOLATILES PANEL (ACETONE, ISOPROPANOL, METHANOL) 125.00 7 BARBITURATE CONFIRMATION, LC/MS/MS 125.00
8 BENZODIAZEPINES CONFIRMATION, LC/MS/MS 190.00
9 CANNABINOIDS CONFIRMATION, LC/MS/MS 110.00
10 COCAINE CONFIRMATION, LC/MS/MS 99.00
CORONER DRUG SCREEN PANELS PLUS ALCOHOL
11 COMPREHENSIVE PANEL DRUG SCREEN (BLOOD, URINE OR 155.00 VITREOUS) - OVER 200 DRUGS DETECTABLE
12 COMPREHENSIVE PANEL DRUG SCREEN (TISSUE) - OVER 175.00 200 DRUGS DETECTABLE
13 (10-Panel) CORONER PANEL DRUG SCREEN (BLOOD OR 90.00
VITREOUS)-AMPHETAMINES, BENZODIAZEPINES,
CANNABINOIDS, COCAINE METABOLITE, OPIATES, PCP,
CARISOPRODOL, FENTANYL, OXYCODONE, ZOLPIDEM
14 (10-Panel) CORONER PANEL DRUG SCREEN (TISSUE)- 110.00
AMPHETAMINES, BENZODIAZEPINES, CANNABINOIDS,
COCAINE METABOLITE, OPIATES, PCP, CARISOPRODOL,
FENTANYL, OXYCODONE, ZOLPIDEM
13B (6-Panel) Basic Panel Drug Screen (blood, urine or vitreous) 78.00 13T (6-Panel) Basic Panel Drug Screen (tissue) 93.00
OTHER DRUG SCREENS
15 (6-Panel) DRUGS OF ABUSE SCREEN-BENZODIAZEPINES, 56.00
COCAINE METABOLITE, METHAMPHETAMINE, OPIATES,
PCP, THC (ANTEMORTEM CASES ONLY)
16 10-PANEL DRUG SCREEN-AMPHETAMINES, 79.00
BENZODIAZEPINES, CANNABINOIDS, COCAINE
METABOLITE, OPIATES, PCP, CARISOPRODOL, FENTANYL,
OXYCODONE, ZOLPIDEM (ANTEMORTEM CASES ONLY)
17 AMPHETAMINES SCREEN (URINE, BLOOD OR VITREOUS) 19.00 18 AMPHETAMINES SCREEN, TISSUE 25.00
19 BENZODIAZEPINES SCREEN (URINE, BLOOD OR VITREOUS) 19.00 20 BENZODIAZEPINES SCREEN (TISSUE) 25.00
21 CANNABINOIDS SCREEN (URINE, BLOOD OR VITREOUS) 19.00 22 CANNABINOIDS SCREEN (TISSUE) 25.00
23 COCAINE METABOLITE SCREEN (URINE, BLOOD OR 19.00
VITREOUS
24 COCAINE METABOLITE SCREEN (TISSUE) 25.00
25 DESIGNER STIMULANT SCREEN (URINE, BLOOD OR 125.00
VITREOUS)
26 DESIGNER STIMULANT SCREEN (TISSUE) 135.00
27 LSD SCREEN (BLOOD OR VITREOUS) 75.00
28 OPIATES SCREEN (URINE, BLOOD OR VITREOUS) 19.00
29 OPIATES SCREEN (TISSUE) 25.00
30 PHENCYCLIDINE SCREEN (URINE, BLOOD OR VITREOUS) 19.00 31 AMPHETAMINES CONFIRMATION, LC/MS/MS 85.00
32 OPIATES CONFIRMATION, LC/MS/MS 105.00
33 PHENCYCLIDINE, LC/MS/MS 47.00
OTHER DRUGS (AND/OR METABOLITE), L/MS/MS
34 ACETAMINOPHEN 110.00
35 ALBUTEROL 110.00
36 AMITRIPTYLINE 110.00
37 ATENOLOL 110.00
37.1 ATROPINE 110.00
38 BENZTROPINE 110.00
39 BROMPHENIRAMINE 110.00
40 BUPRENORPHINE 135.00
41 BUPROPION 135.00
42 BUSPIRONE 110.00
43 CARBAMAZEPINE 110.00
44 CARISOPRODOL 110.00
45 CHLORPHENIRAMINE 110.00
46 CHLORPROMAZINE 110.00
47 CITALOPRAM/ESCITALOPRAM 110.00
48 CLONIDINE 110.00
49 CYCLOBENZAPRINE 110.00
50 DEXTROMETHORPHAN 110.00
50.1 DILTIAZEM 110.00
51 DIPHENHYDRAMINE 110.00
52 DOXEPIN 110.00
53 DOXYLAMINE 110.00
54 DULOXETINE 135.00
55 FENTANYL 110.00
56 FLUOXETINE 135.00
57 GABAPENTIN 135.00
58 GAMMA-HYDROXYBUTYRATE 220.00
59 HALOPERIDOL 110.00
60 HYDROXYZINE 110.00
61 KETAMINE 110.00
62 LAMOTRIGINE 110.00
63 LEVETIRACETAM 110.00
64 LEVORPHANOL 110.00
65 LIDOCAINE 110.00
66 MECLIZINE 110.00
67 MEPERIDINE 110.00
68 METHADONE 110.00
69 METHOCARBAMOL 110.00
70 MIRTAZAPINE 110.00
71 NALOXONE 135.00
72 OLANZAPINE 110.00
73 OXCARBAZEPINE 110.00
74 PAROXETINE 110.00
75 PHENAZEPAM 110.00
75.1 PHENIRAMINE 135.00
76 PHENTERMINE 135.00
76.1 PHENYLPROPANOLAMINE 110.00
77 PHENYTOIN 135.00
78 PRIMIDONE 110.00
79 PROMETHAZINE 135.00
80 PROPRANOLOL 110.00
81 PSEUDOEPHEDRINE 110.00
82 QUETIAPINE 110.00
83 RISPERIDONE 110.00
84 SERTRALINE 110.00
85 TOPIRAMATE 135.00
86 TRAMADOL 110.00
87 TRAZODONE 110.00
88 VENLAFAXINE 104.00
89 ZOLPIDEM 110.00
SPECIAL FEES
90 BIOHAZARD WASTE FEE 1.00
91 CAPITATION CORONER PANEL 475.00
92 CAPITATION COMPREHENSIVE PANEL 675.00
93 CAPITATION CORONER REVIEW 875.00
94 CHAIN OF CUSTODY-storage only per sample; no testing; 15.00 antemortem
95 CHAIN OF CUSTODY-storage only per sample; no testing; 15.00 postmortem
96 HANDLING, SHIPPING & SPECIAL CARE AT COST
97 LEAKING SAMPLE 25.00
98 MATRIX EFFECT-Unsuccessful quantitative analysis due to unusual 150.00 problems with submitted sample.
99 NAME DISCREPANCY 19.00
99.1 OUTGOING SPLIT 50.00
100 RUSH SAMPLE ANALYSIS-1-2 weeks turnaround time depending NO CHARGE on complexity of case
101 STAT PICK UP FEE-60 MILE MAXIMUM (Call for other 75.00 arrangements outside of 60 miles)
102 SAMPLE RETURN 25.00
103 STAT FEE, PER TEST-24 to 48 hours turnaround time 250.00 104 TISSUE PREPARATION 65.00
105 TRIP CHARGE 30.00
106 13 Panel Drug Screen-Antimortem 110.00
*Capitation fees only include drugs tested by Bio-Tox and are inclusive of the coroner panel or comprehensive panel drugs (i.e. bath salts and GHB are not included). Does not include tissue prep fees, chain of custody samples, or tests done after initial receipt.