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Viewing Page 3 of 33
(329 results)
TISAB IV, for Fluoride ISE, 4 L
Item #:
RIC/8673-1
Supplier #: 8673-1
Supplier #: 8673-1
Total Ionic Strength Adjustment Buffer (TISAB IV), With Tartrate, Clear, pale yellow-green liquid; Ricca Chemical; 4L; Poly natural; CAS: 77-86-1 (Tris(hydroxymethyl)aminomethane); 7647-01-0 (Hydrochloric Acid); 6106-24-7; 7732-18-5; 1/EA Exact Match 86731
TISAB II 3.8L
Item #:
ORN/940909
Supplier #: 940909
Supplier #: 940909
Buffer, Total ionic strength adjustment; II; For fluoride ISE; Packaged as one 1 gal. (3.8L); 1/EA Exact Match 13642578 Take more accurate and reproducible ISE measurements with Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents.
Uniform background ionic strength
Accurate results
Free from metal interferences
Ionic strength adjuster is added to all samples and standards to create a uniform background ionic strength, which provides more reproducible measurements. For example, the ammonia pH-adjusting ISA (951211) and low-level ammonia pH-adjusting ISA (951210) both include a pH-indicating blue dye for instant verification of correct pH in ammonia samples and standards, with no pH measurement required. The ammonia pH-adjusting ISA (951211) prevents complextion of ammonia and inhibits formation of metal hydroxides, allowing determination of total ammonia in the sample and increasing the accuracy of results. The low-level ammonia pH-adjusting ISA (951210) is ideal for ammonia samples with a concentration of 10 ppm and below that do not contain metal interferences.
Ionic strength adjustors are used for analysis with ion selective electrodes, and special reagents are used with some ion selective electrodes.
Hazard Data for VWR Cat No. 34113-733:
Hazard Class 8
Packing Group III
UN 2672
GHS 5, GHS 7
Tisab III 500mL
Item #:
ORN/940911
Supplier #: 940911
Supplier #: 940911
Total Ionic Strength Adjustment Buffer Reagent TISAB III concentrated buffer eliminates sample adjustments and corrections in determinations of fluoride ion in drinking water. Use with fluoride ion selective electrodes or where pH and total ionic strength vary among samples. 475mL plastic bottle. Exact Match 34111-727
Tetrahydrofuran w/ BHT Stabilizer ACS 4L
Item #:
VAN/BDH1149-4LG
Supplier #: BDH1149-4LG
Supplier #: BDH1149-4LG
VWR International BDH1149-4LG
BDH Tetrahydrofuran 4L Glass BDH Tetrahydrofuran (Aka Thf) Contains Bht As Preservative And Is Suitable For General Laboratory Use Including Cytology, Histology, Organic Synthesis, Cleaning, Prep Scale Synthesis. ACS Certified
BDH Tetrahydrofuran 4L Glass BDH Tetrahydrofuran (Aka Thf) Contains Bht As Preservative And Is Suitable For General Laboratory Use Including Cytology, Histology, Organic Synthesis, Cleaning, Prep Scale Synthesis. ACS Certified
TERGAJET 4 LB (1.8KG)CS9 4POU
Item #:
VAN/80077-369
Supplier #: 80077-369
Supplier #: 80077-369
ALCONOX INC
Mfg Item # : 2204
TERGAJET 4 LB (1.8KG)CS9 4POU
Exact Match: 80077-369
Mfg Item # : 2204
TERGAJET 4 LB (1.8KG)CS9 4POU
Exact Match: 80077-369
Tartaric Acid ACS, 500 g
Item #:
RIC/RDCT0030-500B1
Supplier #: RDCT0030-500B1
Supplier #: RDCT0030-500B1
Tartaric Acid ACS Ricca Chemical; 500g; Poly wht WM; CAS: 87-69-4 (Tartaric Acid); 1/EA Exact Match RDCT0030500
Thioacetamide ACS, 100 g
Item #:
RIC/RDCT0350-100B1
Supplier #: RDCT0350-100B1
Supplier #: RDCT0350-100B1
Thioacetamide ACS Ricca Chemical; 100g; Poly wht WM; CAS: 62-55-5 (Thioacetamide); 1/EA Exact Match RDCT0350100
Thymol Blue Sodium Salt ACS, 5 g
Item #:
RIC/RDCT0420-5F1
Supplier #: RDCT0420-5F1
Supplier #: RDCT0420-5F1
Thymol Blue Sodium Salt ACS Ricca Chemical; 5g; Pouch; CAS: 62625-21-2 (Thymol Blue, Sodium Salt); 1/EA Exact Match RDCT04205F1
Thymolphthalein ACS, 5 g
Item #:
RIC/RDCT0450-5F1
Supplier #: RDCT0450-5F1
Supplier #: RDCT0450-5F1
Thymolphthalein ACS Reagent Grade Ricca Chemical; 5g; Pouch; bp: ; mp: ; CAS: 125-20-2 (Thymolphthalein), , ,; 1/EA Exact Match RDCT04505F1
