Lab Chemicals

Lab Chemicals

Quality Solvents, Consistent Results | Emerald Scientific Chemicals

We offer a comprehensive portfolio of high-quality chemicals for a wide range of applications. In addition to our specialized selection for chromatography—featuring HPLC, GC, and LC-MS grade reagents and solvents—we provide a wide range of general laboratory chemicals. From acids and bases to salts and buffers, our chemicals support diverse testing and research needs across quality assurance, environmental analysis, pharmaceutical testing, and more. Can't find what you are looking for? We are always open to expanding our offering, just ask!

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  • Palladium on activated charcoal, Pd basis, 1g
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    MilliporeSigma

    Palladium on activated charcoal, Pd basis, 1g

    SKU: 75992-1G

    $47.10
    75992 Sigma-Aldrich Palladium on activated charcoal 5% Pd basis Synonym: Pd/C Linear Formula Pd    MDL number MFCD03457879    eCl@ss 38191001 Description Application Palladium on activated charcoal...
    SKU:
    75992-1G
    Weight:
    1.00 LBS
    $47.10
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  • Paraffin wax, pellets, white, 1KG
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    MilliporeSigma

    Paraffin wax, pellets, white, 1KG

    SKU: 76242-1KG

    $95.70
    Paraffin wax, pellets, white, 1KG Synonym(s): Paraffin CAS Number: 8002-74-2 EC Number: 232-315-6 MDL number: MFCD00132833 NACRES: NA.22 PROPERTIES form pellets Quality Level 100 ign. residue ≤0...
    SKU:
    76242-1KG
    Weight:
    3.00 LBS
    $95.70
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  • PARTECK CCS Croscarmellose Sodium, EMPROVE ESSENTIAL Ph.Eur.,JP,NF, 25Kg
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    MilliporeSigma

    PARTECK CCS Croscarmellose Sodium, EMPROVE ESSENTIAL Ph.Eur.,JP,NF, 25Kg

    SKU: 1023109025

    $5,737.00
    102310 SAFCPARTECK CCS Croscarmellose Sodium EMPROVE ESSENTIAL Ph.Eur.,JP,NF Description Catalogue Number 102310   Product Information CAS number 74811-65-7 Grade Ph.Eur.,JP,NF HS Code 3912 31 00 Quality...
    SKU:
    1023109025
    Weight:
    55.00 LBS
    $5,737.00
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  • Parteck TA (Calcium carbonate), 1KG
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    MilliporeSigma

    Parteck TA (Calcium carbonate), 1KG

    SKU: 1240691000

    $131.76
    Parteck® TA (Calcium carbonate) Synonym(s): Calcium carbonate Linear Formula: CaCO3 CAS Number: 471-34-1 Molecular Weight: 100.09 Beilstein: 8008338 MDL number: MFCD00010906 E Number: E170 EC Index...
    SKU:
    1240691000
    Weight:
    3.00 LBS
    $131.76
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  • Parteck TA (Calcium carbonate), 25K
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    MilliporeSigma

    Parteck TA (Calcium carbonate), 25K

    SKU: 1240699025

    $677.64
    Parteck® TA (Calcium carbonate) EMPROVE® ESSENTIAL, Ph. Eur., BP, USP, E170, FCC Synonym(s): Calcium carbonate Linear Formula: CaCO3 CAS Number: 471-34-1 Molecular Weight: 100.09 Beilstein: 8008338 MDL...
    SKU:
    1240699025
    Weight:
    55.00 LBS
    $677.64
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  • Pectin (1g)
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    MilliporeSigma

    Pectin (1g)

    SKU: P7536-1G

    $62.60
    Pectin for use with Total Dietary Fiber Control Kit, TDF-C10 CAS Number 9000-69-5    EC Number 232-553-0    MDL number MFCD00081838 Properties Related Categories Analytical...
    SKU:
    P7536-1G
    Weight:
    1.00 LBS
    $62.60
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  • Pelargonin chloride, 5MG
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    MilliporeSigma

    Pelargonin chloride, 5MG

    SKU: 52926-5MG

    $390.00
    Pelargonin chloride ≥90% (HPLC) Synonym(s): 3,5-Bis(glucosyloxy)-4′,7-dihydroxyflavylium chloride, Monardin, Pelargonidin 3,5-di-O-glucoside chloride Empirical Formula (Hill Notation): C27H31ClO15 CAS Number: 17334-58-6 Molecular...
    SKU:
    52926-5MG
    Weight:
    1.00 LBS
    $390.00
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  • Pentane for HPLC (4L)
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    MilliporeSigma

    Pentane for HPLC (4L)

    SKU: 34956-4L

    $387.00
    34956 Sigma-Aldrich Pentane for HPLC, ≥99.0% CAS Number 109-66-0   Linear Formula CH3(CH2)3CH3   Molecular Weight 72.15    Beilstein Registry Number 969132    EC Number 203-692-4  ...
    SKU:
    34956-4L
    Weight:
    13.00 LBS
    $387.00
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  • Pentane for HPLC (6x1L)
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    MilliporeSigma

    Pentane for HPLC (6x1L)

    SKU: 34956-6X1L

    $634.00
    34956 Sigma-Aldrich Pentane for HPLC, ≥99.0% CAS Number 109-66-0   Linear Formula CH3(CH2)3CH3   Molecular Weight 72.15    Beilstein Registry Number 969132    EC Number 203-692-4  ...
    SKU:
    34956-6X1L
    Weight:
    20.00 LBS
    $634.00
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  • Pentane, 20L
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    MilliporeSigma

    Pentane, 20L

    SKU: PX0170-3

    $1,390.00
    Pentane, 20L Synonym(s): acs solvents Linear Formula: CH3(CH2)3CH3 CAS Number: 109-66-0 Molecular Weight: 72.15 Beilstein: 969132 MDL number: MFCD00009498 EC Index Number: 203-692-4 Quality Level 200 vapor density 2.48 (vs air) ...
    SKU:
    PX0170-3
    Weight:
    50.00 LBS
    $1,390.00
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  • Pentane, ACS, Steel Drum (127kg)
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    MilliporeSigma

    Pentane, ACS, Steel Drum (127kg)

    SKU: PX0170-30

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    PX0170 Supelco Pentane Chemical Formula: CH₃(CHâ‚‚)₃CH₃ CAS #: 109-66-0 Molar Mass: 72.15 g/mol EC Number: 203-692-4 Key Specifications Table CAS #EC NumberChemical FormulaMolar Mass 109-66-0...
    SKU:
    PX0170-30
    Weight:
    280.00 LBS
    quote:
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  • Pentyl valerate, (GC), 100ML
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    MilliporeSigma

    Pentyl valerate, (GC), 100ML

    SKU: 94565-100ML

    $70.90
    Pentyl valerate, 100ML ≥97.0% (GC) Linear Formula: CH3(CH2)2CH2COO(CH2)4CH3 CAS Number: 2173-56-0 Molecular Weight: 172.26 PROPERTIES Quality Level 100, assay ≥97.0% (GC) refractive index n20/D 1.417 bp ...
    SKU:
    94565-100ML
    Weight:
    1.00 LBS
    $70.90
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