Reagents, C

Page  2 3  4  of 11 | Next
Sort
View
Show
Chlorine Solutions
Hach

Chlorine Solutions

C997K17 Free Chlorine Buffer Solution. Use with Chlorine Indicator Solution (2314011) and DPD Compound (2297255) for testing Free Chlorine using the Rapid Liquid method, the CL17 Process Analyzer or bulk analytical methods. C997K18 Free Chlorine Indicator Solution. Use with Chlorine…

Silica Gel 60 G

Silica Gel 60 G

Standardized sorbents ensure reliable results every time. EMD Millipore’s broad spectrum meets all kinds of needs. In TLC, silica gel 60 sorbent is considered the most versatile. Our assortment of silica gel 60 features different grades with particle sizes ranging from 5-40 µm: silica with a…

DPD-Free Chlorine...
Hach

DPD-Free Chlorine Reagent, Powder Pillows

DPD Method, Free Chlorine Reagent Powder Pillows Pack of 100 USEPA accepted for reporting drinking water analysis using Hach Method 8021 Sample Size: 10 mL Range: up to 2.00 mg/L For best results use with a Hach colorimeter or spectrophotometer. Backed by over 20 years of DPD experience!

DPD Free & Total...
Orbeco-Hellige

DPD Free & Total Chlorine Reagents

Powder Pack Reagents are pre-measured, unit dose, reagents in a convenient foil package. These reagents have been specifically formulated to serve as a direct replacement to Hach® DPD reagents and will provide accurate results with Orbeco-Hellige®, Hach® and other manufacturer’s…

Calcium Chloride,...
Avantor – J.T.Baker®

Calcium Chloride, Anhydrous, BAKER ANALYZED ACS Reagent

20 mesh and finer, for desiccant use Formula: CaCl2 Formula Weight: 110.98 CAS Number: 10043-52-4 Specific Gravity: 1L = 2.15 Kg

Calcium Chloride, 2...
LaMotte

Calcium Chloride, 2.75%

Readycult® Coliforms...
EMD Millipore

Readycult® Coliforms 100

USEPA approved test for the Presence/Absence of total coliforms and E. coli in drinking water Formula: Mixture Formula Weight: N/A

CalVer® 2 Calcium...
Hach

CalVer® 2 Calcium Indicators, ACS

For direct use in calcium titrations Formula: N/A Formula Weight: N/A CAS Number: 3451-35-4 Synonym(s): Hydroxy Naphthol Blue

Carbon, Activated,...
Avantor – J.T.Baker®

Carbon, Activated, Powder

Formula: C Formula Weight: 12.01 CAS Number: 7440-44-0 Synonym(s): DARCO® G-60 Description: Acid-Washed, Steam-Activated

CELITE 545
EMD Millipore

CELITE 545

Formula: Diatomaceous earth Formula Weight: N/A CAS Number: 68855-54-9 Synonym(s): Diatomaceous Earth

Charcoal, Activated,...
Avantor – J.T.Baker®

Charcoal, Activated, Powder, USP

Formula: C Formula Weight: 12.01 CAS Number: 7440-44-0 Specific Gravity: 1L = .00 Kg

Citric Acid,...
Avantor – Macron Fine Chemicals™

Citric Acid, Monohydrate, Granular, AR (ACS)

Formula: C6H8O7•H2O Formula Weight: 210.14 CAS Number: 5949-29-1

Calcium Carbonate;...
Ricca Chemical

Calcium Carbonate; Calcium Chloride Standard

Formula: CaCO3 in HCl

Calcium Carbonate...
Ricca Chemical

Calcium Carbonate ACS

Cupric Nitrate, 2.5...
Avantor – J.T.Baker®

Cupric Nitrate, 2.5-Hydrate, BAKER ANALYZED ACS Reagent

Formula: Cu(NO3)2 2.5H2O Formula Weight: 232.59 CAS Number: 19004-19-4 Synonym(s): Copper(II) nitrate, 2.5 hydrate

Reagent Set, Carbon...
Hach

Reagent Set, Carbon Dioxide

Carbon Dioxide Reagent Set (Digital Titrator Method) includes: Phenolphthalein Pillows and two Cartridges Cartridges: 0.3636 N and 3.3636 N Range: 10 - 1000 mgL as CO2 100/test

Chlorine Reagent...
Hach

Chlorine Reagent Sets

Method: DPD Range: 0 - 3.5 mg/L as Cl2 Sample set: 5 mL Tests: 100

Cadmium Granules,...
Hach

Cadmium Granules, Treated 50G

Use for cadmium reduction column for Nitrate determination.

Calcium Chloride,...
Avantor – J.T.Baker®

Calcium Chloride, Pellets, Purified

4-8 mesh for desiccant use Formula: CaCl2 Formula Weight: 110.98 CAS Number: 10043-52-4

Calcium Sulfate,...
Avantor – J.T.Baker®

Calcium Sulfate, Dihydrate, Powder, BAKER ANALYZED ACS Reagent

Formula: CaSO4?H2O Formula Weight: 172.17 CAS Number: 10101-41-4 Specific Gravity: 1L = 2.32 Kg

Citric Acid,...
Ricca Chemical

Citric Acid, Anhydrous, ACS

Calcium Nitrate, 4...
Avantor – Macron Fine Chemicals™

Calcium Nitrate, 4-Hydrate, Crystal, AR (ACS)

Formula: Ca(NO3)2?H2O Formula Weight: 236.15 CAS Number: 13477-34-4 Specific Gravity: 1L = 2.36 Kg

Calcium Chloride, 2...
Ricca Chemical

Calcium Chloride, 2.75% w/v

Aqueous Solution Formula: CaCl2 •2H2O Formula Weight: 147.01 CAS Number: 10035-04-8

CL17 Total Chlorine...
Hach

CL17 Total Chlorine Reagent Set

Quality, Reliability Hach Total Chlorine Reagent Set (DPD Indicator, Total Chlorine Indicator and Buffer Solutions) is specifically designed and produced to work with Hach CL17 Analyzers. Simple, Predictable Maintenance The CL17 is designed to require replacement of reagents on a…

Copper Masking...
Hach

Copper Masking Reagent Powder Pillows

Crystal Violet,...
Avantor – J.T.Baker®

Crystal Violet, BAKER ANALYZED Reagent, Certified Stain

Formula: [(CH3)2NC6H4]2C:C6H4:N(CH3)2Cl Formula Weight: 407.99 CAS Number: 548-62-9 Description: Certified for Use in: Histology; Cytology; Bacteriology (Staining) (C.I. 42555)

Cyanide Reagent Sets
Hach

Cyanide Reagent Sets

Cyanide Reagent Set Includes: CyaniVer® 3, 4, and 5 Reagent Powder Pillows Method: Pyridine-Pyrazolone Range: up to 0.240 mg/L Sample: 25 mL 100/test

Calcon, Powder,...
Avantor – J.T.Baker®

Calcon, Powder, BAKER ANALYZED Reagent

Formula: HOC10H6N:NC10H5(OH)SO3Na Formula Weight: 416.38 CAS Number: 2538-85-4 Synonym(s): 3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-1-naphthalenesulfonic acid, Na salt Description: C.I. 15705

Carbon Activated...
Avantor – J.T.Baker®

Carbon Activated Powder 500 G

Formula: C Formula Weight: 12.01 CAS Number: 7440-44-0 Synonym(s): NORIT® SX 2, formerly NORIT® SG EXTRA Description: Acid-Washed, Steam-Activated

Cupric Sulfate,...
Avantor – J.T.Baker®

Cupric Sulfate, Anhydrous, Powder, BAKER ANALYZED Reagent

(copper(II) sulfate) Formula: CuSO4 Formula Weight: 159.6 CAS Number: 7758-98-7 Specific Gravity: 1L = 3.60 Kg

GR ACS Calcium...
EMD Millipore

GR ACS Calcium Chloride, Dihydrate

Formula: CaCl2•2H2O Formula Weight: 147.02 CAS Number: 10035-04-8