2-Naphthol Reagent

N1014-100GM
$230

TestSpecificationMinMaxASSAY (C[@10@]H[@7@]OH)99%99%MELTING RANGE120� - 123�C120� - 123�C

Size:
Qty:
prices from$230

Mercuric Chloride Purified

M1153-125GM
$548

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$548

Mercuric Acetate Powder Technical

M1135-125GM
$374

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$374

Lithium Titanate Powder

L1077-100GM
$808

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$808

Hypromellose Substitution Type 2208 100 mPa.s USP

HY123-2.5KG
$205

Test Specification Min Max VISCOSITY OF A 2% AQUEOUS SOLUTION @ 20D [dC 80 120 mPa�s ASSAY (METHOXY GROUPS) 19 24.00% ASSAY (HYDROXYPROPOXY GROUPS) 4 12.00% pH 5 8 LOSS...

Size:
Qty:
prices from$205

Gallic Acid Purified

G1004-500GM
$386

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$386

Ferulic Acid Powder

F1106-5GM
$163

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$163

Ferric Sulfate Powder Reagent

F1045-25GM
$127

Test Specification Min Max ASSAY 72.00% CHLORIDE (Cl) 0.01% COPPER (Cu) 0.01% FERROUS IRON (FE[@+2@]) 0.04% INSOLUBLE MATTER 0.02% NITRATE (NO[@3@]) 0.02% SUBSTANCES NOT PPTD BY (NH[@4@]OH) 0.10% ZINC (Zn)...

Size:
Qty:
prices from$127

Manganese Acetate Crystal Reagent

M1096-125GM
$188

TestSpecificationMinMaxASSAY99%99%CHLORIDE (Cl)0.00%HEAVY METALS (as Pb)0.00%INSOLUBLE MATTER0.01%IRON (Fe)0.00%SULFATES (SO[@4@])0.01%

Size:
Qty:
prices from$188

Acetovanillone

A2742-25KG
$21,097

TestSpecificationMinMaxASSAYAPPROX. 98 %APPROX. 98 %WATER1.00%EXPIRATION DATE

Size:
Qty:
prices from$21,097

Ammonium Dichromate Purified

A1179-12KG
$213

TestSpecificationMinMaxASSAY98%CHLORIDE (Cl)0.01%SULFATE (SO[@4@])0.05%MOISTURE

Size:
Qty:
prices from$213

Zinc Metal 325 Mesh Dust Reagent

Z1005-125GM
$196

TestSpecificationMinMaxASSAY (Zn)95%MESH SIZEAPPROX. 325APPROX. 325

Size:
Qty:
prices from$196

Xylitol

XY107-100GM
$105

TestSpecificationMinMaxASSAY98.50%MOISTURE0.50%RESIDUE ON IGNITION0.50%HEAVY METALS (as Pb)0.00%REDUCING SUGARS0.20%OTHER POLYOLS2.00%EXPIRATION DATE

Size:
Qty:
prices from$105
Size:
Qty:
prices from$333

p-Xylene Reagent

X1020-20LT
$469

TestSpecificationMinMaxASSAY (by GC)98%REFRACTIVE INDEX @ 20[dC1.495 - 1.4971.495 - 1.497

Size:
Qty:
prices from$469

Tyramine Hydrochloride Reagent

TY103-5GM
$161

TestSpecificationMinMaxASSAY98%98%

Size:
Qty:
prices from$161

Tris(hydroxymethyl)aminomethane Acetate

T1393-100GM
$485

Test Specification Min Max ASSAY (DRIED BASIS) 98.00% pH OF A 1 % SOLUTION @ 25[dC 6.4 - 6.6 6.4 - 6.6 HEAVY METALS (as Pb) 5 ppm CHLORIDE (Cl)...

Size:
Qty:
prices from$485

Trypsin 1:100 Powder

TR155-10KG
$8,147

TestSpecificationMinMaxACTIVITY100 USP units/mg100 USP units/mgRETEST DATE

Size:
Qty:
prices from$8,147

Resorcinol Flake Technical

R1529-500GM
$303

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$303

Resorcinol Reagent

R1004-125GM
$302

TestSpecificationMinMaxASSAY98%MELTING RANGE109 -111 C109 -111 CSOLUBILITYTO PASS TESTRESIDUE AFTER IGNITION0.05%RETEST DATE

Size:
Qty:
prices from$302

Phloxine B

PH170-10GM
$196

TestSpecificationMinMaxABSORPTION MAX548 (510)nm548 (510)nmVISUAL TRANSITION INTERVALSpH 2.1 (clrls.)pH 2.1 (clrls.)

Size:
Qty:
prices from$196

Polysorbate 60

P1822-500ML
$189

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$189

Picric Acid Crystal Reagent

P1691-25GM
$299

TestSpecificationMinMaxWATER30%30%MELTING POINT (DRY)121 - 123 C121 - 123 CSULFATE0.10%RETEST DATE

Size:
Qty:
prices from$299

Tergitol(R) TMN-10 Surfactant

T1288-100ML
$239

Test Specification Min Max CLOUD POINT OF A 1 % AQUEOUS SOLUTION 72�- 80�C 72�- 80�C pH OF A 10% SOLUTION @ 25[dC 5.0 - 8.0 5.0 - 8.0 WATER...

Size:
Qty:
prices from$239

Triacetin CP

T1098-500ML
$115

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$115

Methyl Acetate Reagent

M1225-500ML
$262

TestSpecificationMinMaxASSAY96.00%

Size:
Qty:
prices from$262

Leuco Crystal Violet

L1006-5GM
$151

TestSpecificationMinMaxASSAY97%

Size:
Qty:
prices from$151

Indium sulfate

IN117-10GM
$1,271

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$1,271

Inositol Reagent

IN140-100GM
$166

TestSpecificationMinMaxASSAY97.00%97.00%MELTING POINT224 - 227 C224 - 227 CRETEST DATE

Size:
Qty:
prices from$166

Acetone Histological Grade

HS001-1LT
$182

TestSpecificationMinMaxASSAY (C[@3@]H[@6@]O)99.50%COLOR (APHA)10RESIDUE AFTER EVAPORATION0.00%WATER0.50%EXPIRATION DATE

Size:
Qty:
prices from$182

Acetone HPLC Grade

HP187-200LT
$6,630

Test Specification Min Max ASSAY [(CH[@3@])[@2@]CO] 99.50% COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO...

Size:
Qty:
prices from$6,630

Hydrogen Peroxide Solution Ultratrace 30 Percent ACS

H1127-500ML
$2,544

Test Specification Min Max ASSAY (w/w) 30 - 32% 30 - 32% ALUMINUM 50 ppt ANTIMONY (Sb) 10 ppt ARSENIC (As) 100 ppt BARIUM (Ba) 10 ppt BERYLLIUM (BE) 10...

Size:
Qty:
prices from$2,544

Cesium Hydroxide

C1061-25GM
$263

TestSpecificationMinMaxASSAYAPPROX. 99.9 %APPROX. 99.9 %RETEST DATE

Size:
Qty:
prices from$263

Eriochrome Black T Reagent ACS

ER110-25GM
$298

TestSpecificationMinMaxCLARITY OF SOLUTIONTO PASS TESTTO PASS TESTSUITABILITY AS COMPLEXOMETRIC INDICATORTO PASS TESTTO PASS TEST

Size:
Qty:
prices from$298

Eosin Y Reagent ACS

E1295-1KG
$133

TestSpecificationMinMaxCLARITY OF AQUEOUS SOLUTIONTO PASS TESTTO PASS TESTSUITABILITY AS ADSORPTION INDICATORTO PASS TESTTO PASS TEST

Size:
Qty:
prices from$133

o-Phenylenediamine Reagent

P1072-25GM
$242

TestSpecificationMinMaxASSAY98%98%

Size:
Qty:
prices from$242
Showing 1–1008 of 4845 results