Core & Main Grade 5 Qualitative Filter Paper Standard Grade, 110 mm, 100/pk, CFP5-110
Mfr Part # CFP5-110
Product # 707405
Lab Testing
Water & Wastewater Lab Testing equipment
Browse a wide selection of high-quality lab equipment including spectrophotometers, turbidimeters, and colorimeters for measuring parameters such as pH, turbidity, chlorine, dissolved oxygen, fluoride, ammonia and many others. We carry everything you need to ensure your testing lab is in compliance with water quality regulatory standards.
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553 - 644 of 2306 Products
Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 35 mm, 100/pk, AE3500
Mfr Part # AE3500
Product # 707448
Core & Main pH Buffer Solution, pH 7.00, 20 mL, 20/Pack
Mfr Part # BU5007-BP
Product # 707370
Core & Main Nonsterile PTFE Syringe Filters, GF Prefilter, 0.22 μm, 25 mm, 100/pk, IWT-ES10195
Mfr Part # IWT-ES10195
Product # 707486
Core & Main Grade 1 Qualitative Filter Paper Standard Grade, 47 mm, 100/pk, CFP1-047
Mfr Part # CFP1-047
Product # 707385
Core & Main pH Buffer Solution, pH 10.00, 20 mL, 20/Pack
Mfr Part # BU5010-BP
Product # 707371
Whatman Grade 3 Qualitative Filter Paper Standard Grade, 150 mm, 100/pk, 1003-150
Mfr Part # 1003-150
Product # 707411
Core & Main Grade 3 Qualitative Filter Paper Standard Grade, 110 mm, 100/pk, CFP3-110
Mfr Part # CFP3-110
Product # 707397
Core & Main Grade CFP42 Quantitative Cellulose Filter Paper, 150 mm, 100/pk, CFP42-150
Mfr Part # CFP42-150
Product # 707465
Core & Main Grade 3 Qualitative Filter Paper Standard Grade, 125 mm, 100/pk, CFP3-125
Mfr Part # CFP3-125
Product # 707398
Core & Main Grade 1 Qualitative Filter Paper Standard Grade, 55 mm, 100/pk, CFP1-055
Mfr Part # CFP1-055
Product # 707386
Whatman Grade 4 Qualitative Filter Paper Standard Grade, 150 mm, 100/pk, 1004-150
Mfr Part # 1004-150
Product # 707412
Core & Main Grade A/E Binderless Glass Microfiber Filter Media, 25 mm, 100/pk, AE2500
Mfr Part # AE2500
Product # 707447
Core & Main Grade 2 Qualitative Filter Paper Standard Grade, 150 mm, 100/pk, CFP2-150
Mfr Part # CFP2-150
Product # 707394
Core & Main Nonsterile Nylon Syringe Filters, 0.22 μm, 25 mm, 100/pk, IWT-ES10002
Mfr Part # IWT-ES10002
Product # 707474
Core & Main pH & ORP Electrode Cleaner Solution, 500 mL
Mfr Part # EC9500-P
Product # 707373
Whatman Sterile Mixed Cellulose Ester Membrane Filters w/ Out Pad, 100/pk, 7141-114
Mfr Part # 7141-114
Product # 707468
Core & Main Grade 5 Qualitative Filter Paper Standard Grade, 125 mm, 100/pk, CFP5-125
Mfr Part # CFP5-125
Product # 707406
Core & Main Grade 4 Qualitative Filter Paper Standard Grade, 90 mm, 100/pk, CFP3-090
Mfr Part # CFP4-090
Product # 707400
Core & Main Fluoride Standard, 0.20 mg/L (ppm), 1 L
Mfr Part # FS2002-Q
Product # 707009
Core & Main Fluoride Standard, 2.0 mg/L (ppm) with TISAB, 1 L
Mfr Part # FS6002-Q
Product # 707020
Core & Main Ammonia ISA Buffer, 1 L
Mfr Part # AM9000-Q
Product # 706902
Core & Main Conductivity Standard, 10,000 µS/cm, 4 L
Mfr Part # CS9910-G
Product # 706861
Core & Main Fluoride Standard, 100 mg/L (ppm), 500 mL
Mfr Part # FS3100-P
Product # 707027
Core & Main D-Glucose, Anhydrous, ACS Grade, 500 g
Mfr Part # GL1010-K
Product # 707032
Core & Main Conductivity Standard, 23 µS/cm, 500 mL
Mfr Part # CS0023-P
Product # 706850
Core & Main Calmagite Solution, 0.1% w/v, 1 L
Mfr Part # CA2290-Q
Product # 706965
Core & Main EDTA Titrant, 0.02M +/-0.0002M, NIST Traceable, 4 L
Mfr Part # ED2002-G
Product # 706992
Core & Main Chloride Standard, 1000ppm as Cl⁻, 1 L
Mfr Part # CH7360-Q
Product # 706969
Core & Main Hardness Reagent, EDTA, 0.01M, 500 mL
Mfr Part # ED2001-P
Product # 706987
Core & Main Conductivity Standard, 84 µS/cm, 500 mL
Mfr Part # CS0084-P
Product # 706851
Core & Main Fluoride Standard, 20 mg/L (ppm), 500 mL
Mfr Part # FS3020-P
Product # 707026
Core & Main Ammonia Standard, 3ppm as N, 500 mL
Mfr Part # AS1003-P
Product # 706909
Core & Main Fluoride Standard, 5.0 mg/L (ppm), 500 mL
Mfr Part # FS3005-P
Product # 707021
Core & Main Fluoride Standard, 0.50 mg/L (ppm), 1 L
Mfr Part # FS2005-Q
Product # 707011
Core & Main Conductivity Standard, 10 µS/cm, 500 mL
Mfr Part # CS0010-P
Product # 706849
Core & Main Fluoride Standard, 1.5 mg/L (ppm), 1 L
Mfr Part # FS2115-Q
Product # 707016
Core & Main Fluoride Standard, 10 mg/L (ppm), 1 L
Mfr Part # FS3010-Q
Product # 707024
Core & Main Conductivity Standard, 15,000 µS/cm, 500 mL
Mfr Part # CS9915-P
Product # 706863
Core & Main Fluoride Standard, 1.2 mg/L (ppm), 1 L
Mfr Part # FS2112-Q
Product # 707015
Core & Main EDTA Titrant, 0.02M +/-0.0002M, NIST Traceable, 1 L
Mfr Part # ED2002-Q
Product # 706991
Core & Main Calmagite Solution, 0.1% w/v, 500 mL
Mfr Part # CA2290-P
Product # 706964
Core & Main Ammonia Standard, 50ppm as N, 1 L
Mfr Part # AS1050-Q
Product # 706920
Core & Main Conductivity Standard, 8974 µS/cm, 500 mL
Mfr Part # CS8974-P
Product # 706860
Core & Main Copper Sulfate-Sulfamic Acid Inhibitor, 1 L
Mfr Part # CU7975-Q
Product # 706981
Core & Main Fluoride Standard, 1000 mg/L (ppm), 1 L
Mfr Part # FS5000-Q
Product # 707030
Core & Main Fluoride Standard, 2.0 mg/L (ppm), 500 mL
Mfr Part # FS2120-P
Product # 707017
Core & Main pH Buffer Solution, pH 8.00, Colorless, 500 mL
Mfr Part # BU5008-P
Product # 707140
Core & Main Ammonium Molybdate, 4% w/v, 500 mL
Mfr Part # AM1965-P
Product # 706935
Core & Main Ammonium Chloride Solution, 0.1M, 500 mL
Mfr Part # AC8300-P
Product # 706926
Core & Main Calcium Chloride, 2.75% w/v, 4 L
Mfr Part # CC7500-G
Product # 706963
Core & Main EDTA Titrant, 0.02M +/-0.0002M, NIST Traceable, 500 mL
Mfr Part # ED2002-P
Product # 706990
Core & Main pH Buffer Solution, pH 10.00, Colorless, 500 mL
Mfr Part # BU9510-P
Product # 707148
Core & Main Hydrochloric Acid, 0.02N, 500 mL
Mfr Part # HA6020-P
Product # 707046
Core & Main pH Buffer Solution, pH 7.00, Colorless, 500 mL
Mfr Part # BU9507-P
Product # 707138
Core & Main Ammonia Standard, 20ppm as N, 500 mL
Mfr Part # AS1020-P
Product # 706915
Core & Main Ferric Chloride, 0.025% w/v, 500 mL
Mfr Part # FE3025-P
Product # 707000
Core & Main Fluoride Standard, 1000 mg/L (ppm), 500 mL
Mfr Part # FS5000-P
Product # 707029
Core & Main Conductivity Standard, 12,880 µS/cm, 500 mL
Mfr Part # CS9912-P
Product # 706862
Core & Main Hydrochloric Acid, 0.02N, 1 L
Mfr Part # HA6020-Q
Product # 707047
Core & Main Fluoride Standard, 2.0 mg/L (ppm), 1 L
Mfr Part # FS2120-Q
Product # 707018
Core & Main Hardness Standard as CaCO3, 1000 ppm, 500 mL
Mfr Part # HA7670-P
Product # 707039
Core & Main Conductivity Standard, 2764 µS/cm, 500 mL
Mfr Part # CS2764-P
Product # 706857
Core & Main Starch Indicator Solution, 2.0% w/v, 1 L
Mfr Part # ST5025-Q
Product # 707278
Core & Main Total Alkalinity Indicator, 120 mL
Mfr Part # AI6925-C
Product # 706895
Core & Main Silver Nitrate, 0.0141N, 500 mL
Mfr Part # SN3340-P
Product # 707202
Core & Main Fluoride Standard, 10 mg/L (ppm) with TISAB, 500 mL
Mfr Part # FS6010-P
Product # 707025
Core & Main pH Buffer Solution, pH 12.45, Colorless, 500 mL
Mfr Part # BU1245-P
Product # 707150
Core & Main Fluoride Standard, 1.0 mg/L (ppm), 1 L
Mfr Part # FS2101-Q
Product # 707013
Core & Main Hydrochloric Acid, 0.02N, 4 L
Mfr Part # HA6020-G
Product # 707048
Core & Main Ferric Chloride, 0.025% w/v, 1 L
Mfr Part # FE3025-Q
Product # 707001
Core & Main Fluoride Standard, 2.0 mg/L (ppm) with TISAB, 500 mL
Mfr Part # FS6002-P
Product # 707019
Core & Main Ammonia Standard, 5ppm as N, 500 mL
Mfr Part # AS1005-P
Product # 706911
Core & Main Eriochrome Black T Indicator, 500 mL
Mfr Part # EB1775-P
Product # 707315
Core & Main pH Buffer Solution, pH 4.0, Colorless, 4 L
Mfr Part # BU9504-G
Product # 707131
Core & Main Fluoride Standard, 1.0 mg/L (ppm) with TISAB, 500 mL
Mfr Part # FS6001-P
Product # 707014
Core & Main pH Buffer Solution, pH 12.45, Colorless, 4 L
Mfr Part # BU1245-G
Product # 707151
Core & Main pH Buffer Solution, pH 7.00, Colorless, 4 L
Mfr Part # BU9507-G
Product # 707139
Core & Main Hardness Standard as CaCO3, 100 ppm, 500 mL
Mfr Part # HA7630-P
Product # 707037
Core & Main EDTA Titrant, 0.01M, 1 L
Mfr Part # ED2001-Q
Product # 706988
Core & Main Fluoride Standard, 5.0 mg/L (ppm), 1 L
Mfr Part # FS3005-Q
Product # 707022
Core & Main Conductivity Standard, 1000 µS/cm, 1 L
Mfr Part # CS1000-Q
Product # 706854
Core & Main Hardness Standard as CaCO3, 1000 ppm, 1 L
Mfr Part # HA7670-Q
Product # 707040
Core & Main Fluoride Standard, 100 mg/L (ppm), 1 L
Mfr Part # FS3100-Q
Product # 707028
Core & Main D-Glucose, Anhydrous, ACS Grade, 100 g
Mfr Part # GL1010-J
Product # 707031
Core & Main Calcium Chloride, 2.75% w/v, 1 L
Mfr Part # CC7500-Q
Product # 706962
Core & Main Chlorine Standard, 1000ppm as Cl₂, 1 L
Mfr Part # CH9210-Q
Product # 706973
Core & Main Conductivity Standard, 2500 µS/cm, 1 L
Mfr Part # CS2500-Q
Product # 706858
Core & Main Chlorine Standard, 1000ppm as Cl₂, 500 mL
Mfr Part # CH9210-P
Product # 706972
Core & Main DPD Indicator Solution, 1 L
Mfr Part # DP6120-Q
Product # 706986
Core & Main Fluoride Standard, 0.20 mg/L (ppm), 500 mL
Mfr Part # FS2002-P
Product # 707008
Core & Main Chlorine Standard, 100ppm as Cl₂, 500 mL
Mfr Part # CH9200-P
Product # 706970
