Tris-EDTA 100X Solution

T1141-1LT
$2,288

TestSpecificationMinMaxEXPIRATION DATE

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prices from$2,288
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prices from$1,000
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prices from$561
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prices from$548

Sodium Dodecyl Sulfate 20 Percent (w/v) BiotechGrade

S3008-200ML
$231

TestSpecificationMinMaxpH @ 25[dC5.0 - 8.05.0 - 8.0RETEST DATE

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prices from$231

Spermidine Trihydrochloride

S3000-1GM
$161

TestSpecificationMinMaxASSAY99%99%

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prices from$161

Spermine Tetrahydrochloride BiotechGrade

S3032-5GM
$810

Test Specification Min Max ARGENTOMETRIC TITRATION 99.50% pH 5.0 - 7.0 5.0 - 7.0 ARSENIC (As) 0.1 mg/kg BARIUM (Ba) 5 mg/kg CALCIUM (Ca) 10 mg/kg IRON (Fe) 5 mg/kg...

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prices from$810

Succinic Acid Crystal Reagent ACS

S1685-125GM
$142

Test Specification Min Max ASSAY (C[@4@]H[@6@]O[@4@]) 99.00% 99.00% MELTING POINT 185.0-191.0 C 185.0-191.0 C INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.02% CHLORIDE (Cl) 0.00% PHOSPHATE (PO[@4@]) 0.00% SULFATES (SO[@4@]) 0.00%...

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prices from$142

Sodium Phosphate Monobasic Monohydrate Crystal Reagent ACS

S1395-125GM
$164

Test Specification Min Max ASSAY (NaH[@2@]PO[@4@][-H[@2@]O) 98.0 - 102.0 % 98.0 - 102.0 % pH OF A 5% SOLUTION @ 25[dC 4.1 - 4.5 4.1 - 4.5 INSOLUBLE MATTER, Ca,...

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prices from$164

Sodium Oxalate Powder Reagent ACS

S1370-125GM
$290

Test Specification Min Max ASSAY (Na[@2@]C[@2@]O[@4@]) 99.50% NEUTRALITY TO PASS TEST TO PASS TEST INSOLUBLE MATTER 0.01% LOSS ON DRYING @ 105 C 0.01% CHLORIDE (Cl) 0.00% AMMONIUM (NH[@4@]) 0.00%...

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prices from$290

Sodium Sulfate Anhydrous Granular Reagent ACS

S1450-500GM
$182

Test Specification Min Max ASSAY (Na[@2@]SO[@4@]) 99.00% pH OF A 5% SOLUTION @ 25[dC 5.2 - 9.2 5.2 - 9.2 INSOLUBLE MATTER 0.01% LOSS ON IGNITION 0.50% CHLORIDE (Cl) 0.00%...

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prices from$182

Sodium Borate Decahydrate Crystal Reagent ACS

S1180-500GM
$268

Test Specification Min Max ASSAY (Na[@2@]B[@4@]O[@7@][-10H[@2@]O) 99.5 - 105.0 % 99.5 - 105.0 % pH OF A 0.01M SOLUTION @ 25[dC 9.15 - 9.20 9.15 - 9.20 INSOLUBLE MATTER 0.01%...

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prices from$268

Sodium Bicarbonate Powder Reagent ACS

S1145-500GM
$163

Test Specification Min Max ASSAY (NaHCO[@3@]) 99.7 - 100.3 % 99.7 - 100.3 % INSOLUBLE MATTER 0.02% CHLORIDE (Cl) 0.00% PHOSPHATE (PO[@4@]) 0.00% SULFUR COMPOUNDS (as SO[@4@]) 0.00% AMMONIUM (NH[@4@])...

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prices from$163

Sodium Carbonate Anhydrous Powder Reagent ACS

S1225-500GM
$277

Test Specification Min Max ASSAY (Na[@2@]CO[@3@]) 99.50% INSOLUBLE MATTER 0.01% LOSS ON HEATING @ 285[dC 1.00% CHLORIDE (Cl) 0.00% PHOSPHATE (PO[@4@]) 0.00% SILICA (SiO[@2@]) 0.01% SULFUR COMPOUNDS (as SO[@4@]) 0.00%...

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prices from$277

Sodium Citrate Dihydrate Crystal Reagent ACS

S1250-500GM
$213

Test Specification Min Max ASSAY (Na[@3@]C[@6@]H[@5@]O[@7@][-2H[@2@]O) 99.00% pH OF A 5% SOLUTION @ 25[dC 7.0 - 9.0 7.0 - 9.0 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% SULFATES (SO[@4@]) 0.01% AMMONIA...

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prices from$213

RNase A Lyophilized Powder High Purity

R3014-250MG
$1,677

TestSpecificationMinMaxACTIVITY (KUNITZ, @ 25??)60 U/mg60 U/mgRETEST DATE

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prices from$1,677

Peptone Powder

PE117-100GM
$171

TestSpecificationMinMaxNITROGEN1317.00%ASH5.00%RETEST DATE

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prices from$171

4-beta-Phorbol 12-Myristate 13-Acetate

P3235-5MG
$343

TestSpecificationMinMaxASSAY98%

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prices from$343

Proteinase K Lyophilized Powder BiotechGrade

P3024-100MG
$1,130

TestSpecificationMinMaxACTIVITY30 U/mg30 U/mgSOLUBILITY50 mg/ml50 mg/mlDNAse and RNAseNONE DETECTEDEXPIRATION DATE

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prices from$1,130

Pyridine Anhydrous

P1689-100ML
$459

TestSpecificationMinMaxASSAYAPPROX.99.8%APPROX.99.8%WATER (100 ml size)0.01%WATER (1L size)0.00%RESIDUE AFTER EVAPORATION0.00%RETEST DATE

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prices from$459

Potassium Phosphate Dibasic Anhydrous Powder Reagent ACS

P1383-125GM
$229

Test Specification Min Max ASSAY (K[@2@]HPO[@4@]) 98.00% pH OF A 5% SOLUTION @ 25[dC 8.5 9.6 INSOLUBLE MATTER 0.01% LOSS ON DRYING @ 105 C 1.00% CHLORIDE (Cl) 0.00% NITROGEN...

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prices from$229

Pyronin Y

P1467-1GM
$174

TestSpecificationMinMaxABSORPTION MAX548 nm548 nm

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prices from$174

Potassium Carbonate Anhydrous Granular Reagent ACS

P1235-125GM
$194

Test Specification Min Max ASSAY (K[@2@]CO[@3@]) 99.00% INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% PHOSPHATE (PO[@4@]) 0.00% SILICA (SiO[@2@]) 0.01% SULFUR COMPOUNDS (as SO[@4@]) 0.00% HEAVY METALS (as Pb) 5 ppm...

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prices from$194

Phenol Neutralized For Molecular Biology

P1066-100ML
$343

TestSpecificationMinMaxPURITY OF RAW MATERIAL99%pH4.14.5ABSORBANCE @ 330 nm0.2

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prices from$343

PAGE 8 Percent Solution Electrophoresis Grade

P1039-100ML
$600

TestSpecificationMinMaxAPPEARANCECLEAR, COLORLESSCLEAR, COLORLESSDNase, RNase and ProteaseNONE DETECTED

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prices from$600

PAGE 4 Percent Solution Electrophoresis Grade

P1031-100ML
$338

TestSpecificationMinMaxAPPEARANCECLEAR, COLORLESSCLEAR, COLORLESSDNase, RNase and ProteaseNONE DETECTEDNONE DETECTED

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prices from$338

Piperidine (DEA List I Chemical) Reagent

P1146-100ML
$428

TestSpecificationMinMaxASSAY99%99%APPEARANCEIDENTIFICATIONTO PASS TESTTO PASS TESTDATE OF MANUFACTURE

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prices from$428

2-Pentanone

P1019-100ML
$253

TestSpecificationMinMaxASSAY90%SPECIFIC GRAVITY @ 20[dC0.806 - 0.8090.806 - 0.809ACIDITY0.02%ALCOHOL CONTENT0.30%WATER0.05%

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prices from$253

p-Nitro Blue Tetrazolium Chloride Crystal Reagent

NI135-100MG
$388

TestSpecificationMinMaxASSAY (DRIED BASIS)98%WATER10%

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prices from$388

Nitrilotriacetic Acid Reagent ACS

NI128-100GM
$262

TestSpecificationMinMaxASSAY98CLARITY OF SOLUTIONTO PASS TESTTO PASS TEST

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prices from$262

Nicotine Ditartrate Dihydrate

N2352-5GM
$1,072

TestSpecificationMinMaxASSAY98%98%

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prices from$1,072

p-Nitrophenyl Phosphate Disodium Salt

N1120-5GM
$183

TestSpecificationMinMaxASSAY98%

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prices from$183

MOPS Biological Buffer

MO102-100GM
$298

TestSpecificationMinMaxASSAY99%pH OF A 10% SOLUTION03-May03-MayUV ABSORBANCE (@ 250 nm, 1M)0.1LOSS ON DRYING @ 110[dC1.00%RETEST DATE

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prices from$298

MES Anhydrous Biological Buffer

ME114-25KG
$4,711

TestSpecificationMinMaxpKa @ 20??5.96.3pH of 0.5 M Solution in Water @ 25??2.54RETEST DATE

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prices from$4,711

Molecular Sieve Activated Type 5A 8-12 Mesh

M1262-500GM
$358

TestSpecificationMinMaxLOSS ON IGNITION5%

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prices from$358

NN'-Methylenebisacrylamide Electrophoresis Grade

M1254-25GM
$317

TestSpecificationMinMaxACRYLIC ACID0.01%WATER-INSOLUBLES0.01%

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prices from$317
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