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25322-68-3

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Keyword:'25322-68-3'
Showing 1-30 of 88 results for "25322-68-3" within Products
All Photos(29)

Synonym(s): PEG, Poly(ethylene glycol)
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 202398

    average Mn 400, hydroxyl

  • 89510

    BioUltra, 8,000

  • P2139

    average MN 8,000, hydroxyl

  • 81260

    average Mn 6,000, hydroxyl

  • 8.07485

    400, for synthesis

  • 202444

    average MN 3,350, hydroxyl, powder

  • 95904

    BioUltra, 4,000

  • 528877

    6000, Molecular Biology Grade

  • 202371

    average Mn 300, hydroxyl

  • 8.07491

    6000, for synthesis

  • 81240

    average Mn 4,000, hydroxyl

  • 8.07483

    200, for synthesis

  • 8.21037

    2000, for synthesis

  • P3265

    average MN 400

  • 8.07490

    4000, for synthesis

  • 81300

    average MN 20,000, hydroxyl

  • 8.07486

    600, for synthesis

  • 81310

    average MN 35,000, hydroxyl

  • 8.07484

    300, for synthesis

  • 8.18897

    20000 (stabilised) for synthesis

  • 8.07488

    1000, for synthesis

  • 8.17003

    400, EMPROVE® EXPERT, Ph. Eur., JP, NF

  • PX1286B

    400

  • 94646

    BioUltra, 35,000

  • 81253

    BioUltra, for molecular biology, 6,000

  • 91893

    BioUltra, 400

  • 81255

    BioUltra, 6,000

  • 84797

    BioUltra, 2,000

  • 8.17007

    6000, EMPROVE® ESSENTIAL, Ph. Eur., NF

  • P5402

    average mol wt 1,450

  • 202401

    average Mn 600, hydroxyl, waxy solid

  • 8.17006

    4000, powder, EMPROVE® EXPERT, Ph. Eur., NF

  • 95172

    BioUltra, 20,000

  • P3515

    average Mn 950-1,050

  • 90878

    BioUltra, 300

  • 88276

    BioUltra, 3,350

  • 295906

    average Mn 2,050, chips

  • 8.21881

    10000, for synthesis

  • 88440

    BioUltra, 200

  • 92897

    BioUltra, 10,000

  • 8.18892

    35000, (stabilised with 2-tert-butyl-4-methoxyphenol) for synthesis

  • 8.07489

    1500, for synthesis

  • 8.17018

    20000, EMPROVE® ESSENTIAL, Ph. Eur., NF

  • 8.17045

    3350, EMPROVE® EXPERT, Ph. Eur., JP, USP

  • P2906

    Hybri-Max™, mol wt 3,000-3,700, waxy solid, BioReagent, suitable for hybridoma

  • 81285

    12,000

  • 202452

    average MV 8,000, hydroxyl

  • 87333

    BioUltra, 600

  • 8.19015

    3000, for synthesis

  • 309028

    average Mn 10,000, flakes

  • 81189

    BioUltra, for molecular biology, 1,000

  • 81227

    BioUltra, 3,000

  • 373001

    average Mn 4,600, hydroxyl

  • 8.17002

    300, EMPROVE® EXPERT, Ph. Eur., NF

  • 8.17001

    200, EMPROVE® ESSENTIAL, DAB 8, NF

  • P3015

    average mol wt 200

  • 8.17019

    3000, EMPROVE® ESSENTIAL, Ph. Eur., NF

  • 8.17005

    1500, scales, EMPROVE® ESSENTIAL, Ph. Eur., NF

  • P5413

    for molecular biology, average mol wt 8,000

  • P4338

    average MN 3,350, hydroxyl, BioXtra

  • 86101

    BioUltra, 1,500

  • 81172

    tested according to Ph. Eur., 400

  • 81280

    10,000

  • 24-3660

    SAJ first grade, average Mw 1540

  • P6667

    average mol wt 10,000

  • 81210

    average Mw 1,500

  • 81242

    tested according to Ph. Eur., 4,000

  • 81268

    BioUltra, for molecular biology, 8,000

  • 03394

    tested according to Ph. Eur., 6,000

  • 81188

    BioUltra, 1,000

  • 96699

    analytical standard, for GPC, 40,000

  • 81292

    analytical standard, for GPC, 4,000

  • 81290

    analytical standard, for GPC, 2,000

  • 24-3689

    SAJ first grade, mol wt 7400-9000

  • 81288

    analytical standard, for GPC, 1,000

  • 81298

    analytical standard, for GPC, 20,000

  • 81293

    analytical standard, for GPC, 6,000

  • 24-3600

    SAJ first grade, average Mw 200

  • 24-3680

    SAJ first grade, average Mw 4000

  • 81291

    analytical standard, for GPC, 3,000

  • 24-3620

    SAJ first grade, average Mw 400

  • 81201

    analytical standard, for GPC, 108,000

  • 81296

    analytical standard, for GPC, 12,000

  • 81284

    analytical standard, for GPC, 400

  • 81286

    analytical standard, for GPC, 600

  • 81294

    analytical standard, for GPC, 8,000

  • 81282

    analytical standard, for GPC, 200

  • 81289

    analytical standard, for GPC, 1,500

All Photos(33)

Synonym(s): PEO, Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 181986

    average MV 100,000 (nominal), powder, hydroxyl, BHT as inhibitor

  • 182028

    average MV 600,000 (nominal), powder, hydroxyl, BHT as inhibitor

  • 189464

    average MV 4,000,000 (nominal), powder, hydroxyl, BHT as inhibitor

  • 372781

    average MV 1,000,000 (nominal), powder, hydroxyl, BHT as inhibitor

  • 181994

    average MV 200,000 (nominal), powder, hydroxyl, BHT as inhibitor

  • 372773

    average MV 400,000 (nominal), powder, hydroxyl, BHT as inhibitor

  • 182001

    average MV 300,000 (nominal), powder, hydroxyl, BHT as inhibitor

  • 189456

    average MV 900,000 (nominal), powder, hydroxyl, BHT as inhibitor

  • 189472

    average MV 5,000,000 (nominal), powder, hydroxyl, BHT as inhibitor

  • 372803

    average MV 2,000,000 (nominal), powder, hydroxyl, BHT as inhibitor

  • 372838

    average MV 8,000,000 (nominal), powder, hydroxyl, BHT as inhibitor

  • 1546853

    United States Pharmacopeia (USP) Reference Standard

All Photos(1)

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 10783641001

    Mr ~1500, pkg of 10 × 4 mL, solution

  • PHR3334

    certified reference material, pharmaceutical secondary standard

All Photos(1)

Kollisolv® PEG E 400

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3
All Photos(1)

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 1546547

    United States Pharmacopeia (USP) Reference Standard

  • PHR2362

    Pharmaceutical Secondary Standard; Certified Reference Material

All Photos(1)

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 1546445

    United States Pharmacopeia (USP) Reference Standard

  • PHR2891

    certified reference material, pharmaceutical secondary standard

All Photos(1)

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 1546569

    United States Pharmacopeia (USP) Reference Standard

  • PHR2892

    certified reference material, pharmaceutical secondary standard

All Photos(7)

Synonym(s): mPEG-Silane, mPEG-Alkyne, mPEG-Propionaldehyde, mPEG-Hydrazide
Linear Formula: CH3O(CH2CH2O)nCH2CONHNH2

  • JKA3037

    average MN 5,000, Silane

  • JKA3177

    average Mn 5,000, Alkyne

  • JKA13012

    average MN 5,000, SH

  • JKA3039

    average Mn 5,000, NH2, carboxyl reactive

  • JKA13020

    average Mn 5,000, NH2, carboxyl reactive

  • JKA3106

    average MN 5,000, Phosphate

  • JKA3060

    average Mn 5,000, Hydrazide, carboxyl reactive

All Photos(1)

Synonym(s): PEG solution
CAS No.:
25322-68-3

  • 76293

    BioUltra, for molecular biology, 1,000, ~50% in H2O

  • P1458

    40 % (w/w) in H2O, average mol wt 8,000

All Photos(1)

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 1546605

    United States Pharmacopeia (USP) Reference Standard

  • PHR2894

    certified reference material, pharmaceutical secondary standard

All Photos(1)

Kollisolv® PEG E 300

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3
All Photos(1)

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 1546423

    United States Pharmacopeia (USP) Reference Standard

  • PHR3336

    certified reference material, pharmaceutical secondary standard

All Photos(1)

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 1546580

    United States Pharmacopeia (USP) Reference Standard

  • PHR2893

    certified reference material, pharmaceutical secondary standard

All Photos(1)

Synonym(s): HS-PEG-NH2
Linear Formula: HS(CH2CH2O)nCH2CH2NH2HCl

  • JKA5143

    average MN 2,000, HCl Salt, cross-linking reagent thiol reactive, cross-linking reagent carboxyl reactive

  • JKA5145

    average MN 5,000, HCl Salt, cross-linking reagent thiol reactive, cross-linking reagent carboxyl reactive

  • JKA5144

    average MN 3,500, HCl Salt, cross-linking reagent thiol reactive, cross-linking reagent carboxyl reactive

  • JKA5146

    average Mn 7,500, HCl Salt, cross-linking reagent thiol reactive, cross-linking reagent carboxyl reactive

All Photos(1)

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 1546489

    United States Pharmacopeia (USP) Reference Standard

  • PHR2890

    certified reference material, pharmaceutical secondary standard

All Photos(8)

Synonym(s): 4arm-PEG, 4arm-PEG-Succinimidyl Carboxymethyl Ester, 4arm-PEG-Acrylate, 4arm-PEG-SH, 4arm-PEG-Maleimide, 4arm-PEG-COOH, 4arm-PEG-Vinylsulfone
Linear Formula: C(CH2O(CH2CH2O)nCH2CH2SO2CHCH2)4

  • JKP2003R

    average Mn 10,000

  • JKA7015

    average MN 10,000, Succinimidyl Carboxymethyl Ester, amine reactive

  • JKA7068

    average Mn 10,000, Acrylate

  • JKA7008

    average MN 10,000, SH, thiol reactive, ≥40 ppm DTT

  • JKA7018

    average MN 10,000, Maleimide, thiol reactive

  • JKA7027

    average MN 10,000, COOH, amine reactive

  • JKA7106

    average MN 10,000, Isocyanate

  • JKA7005

    average MN 10,000, Vinylsulfone, thiol reactive

All Photos(9)

Synonym(s): 4arm-PEG-Maleimide, 4arm-PEG-SH, 4arm-PEG-Acrylate, 4arm-PEG-NH2, 4arm-PEG-Isocyanate, 4arm-PEG-Vinylsulfone, 4arm-PEG-Succinimidyl Carboxymethyl Ester, 4arm-PEG-Succinimidyl Succinate
Linear Formula: C(CH2O(CH2CH2O)nCH2CH2NH2HCl)(CH2O(CH2CH2O)nH)3

  • JKA7029

    average MN 20,000, Maleimide, thiol reactive

  • JKA7039

    average MN 20,000, SH, thiol reactive

  • JKA7034

    average Mn 20,000, Acrylate

  • JKA7026

    average MN 20,000, NH2, HCl Salt, carboxyl reactive

  • JKA7111

    average MN 20,000, Isocyanate, amine reactive

  • JKA7025

    average MN 20,000, Vinylsulfone, thiol reactive

  • JKA7038

    average MN 20,000, Succinimidyl Carboxymethyl Ester, amine reactive

  • JKA7030

    average MN 20,000, Succinimidyl Succinate, amine reactive

  • JKA7148

    average Mn 20,000, 3arm-OH, 1arm-NH2, HCl Salt

All Photos(1)

HS-PEG1500-SH

Synonym(s): HS-PEG-SH
Linear Formula: HSCH2CH2O(CH2CH2O)nCH2CH2SH

  • JKA4105

    average MN 1,500, cross-linking reagent thiol reactive

All Photos(1)

Maleimide-PEG5K

Synonym(s): Maleimide-PEG-OH
Linear Formula: C4H2O2NCH2CH2CONH(CH2CH2O)nH

  • JKA5036

    average MN 5,000, OH, cross-linking reagent thiol reactive

All Photos(1)

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 1546401

    United States Pharmacopeia (USP) Reference Standard

  • PHR3335

    certified reference material, pharmaceutical secondary standard

All Photos(8)

Synonym(s): 8arm-PEG-Norbornene, tripentaerythritol core, 8arm-PEG-Maleimide, 8arm-PEG-NH2, tripentaerythritol core, 8arm-PEG-NH2, hexaglycerol core, 8arm-PEG-Vinylsulfone, tripentaerythritol core, 8arm-PEG-Acrylate, hexaglycerol core, 8arm-PEG-SH, tripentaerythritol core
Linear Formula: R(O(CH2CH2O)nCH2CH2SH)8

  • JKA10037

    average MN 20,000, Norbornene, tripentaerythritol core, thiol reactive

  • JKA10019

    average MN 20,000, Maleimide, tripentaerythritol core, thiol reactive

  • JKA10002

    average MN 20,000, NH2, tripentaerythritol core, carboxyl reactive

  • JKA8009

    average MN 20,000, NH2, hexaglycerol core, carboxyl reactive

  • JKA10034

    average MN 20,000, Vinylsulfone, tripentaerythritol core, thiol reactive

  • JKA10016

    average Mn 20,000, Acrylate, tripentaerythritol core

  • JKA8022

    average MN 20,000, Succinimidyl Glutarate, hexaglycerol core

  • JKA10023

    average MN 20,000, SH, tripentaerythritol core, thiol reactive

All Photos(3)

Linear Formula: NH2(CH2CH2O)7CH2CH2NH2

  • JKA12010

    Amine PEG4 Amine, monodisperse

  • JKA12012

    Amine PEG12 Amine, monodisperse

  • JKA12011

    Amine PEG8 Amine, monodisperse

All Photos(1)

HO-PEG-NHS

Synonym(s): HO-PEG-NHS
Linear Formula: HO(CH2CH2O)nCH2COOC4H2O2N

  • JKA5078

    average MN 5,000, cross-linking reagent amine reactive

All Photos(1)

HS-PEG7500-COOH

Synonym(s): HS-PEG-COOH
Linear Formula: HS(CH2CH2O)nCH2COOH

  • JKA5101

    average MN 7,500, COOH, cross-linking reagent polymerization reactions thiol reactive, cross-linking reagent polymerization reactions amine reactive

All Photos(1)

mPEG2K

Synonym(s): mPEG-MAL
Linear Formula: CH3O(CH2CH2O)nCH2CH2NHCOCH2CH2C4H2O2N

  • JKA3124

    average Mn 2,000, Maleimide, thiol reactive

All Photos(4)

Synonym(s): 4arm-PEG-SH, 4arm-PEG-NH2, 4arm-PEG-COOH, 4arm-PEG-Succinimidyl Carboxymethyl Ester
Linear Formula: C(CH2O(CH2CH2O)nCH2COOC4H4O2N)4

  • JKA7002

    average MN 5,000, SH, thiol reactive

  • JKA7020

    average MN 5,000, NH2, carboxyl reactive

  • JKA7109

    average MN 5,000, COOH, amine reactive

  • JKA7014

    average MN 5,000, Succinimidyl Carboxymethyl Ester, amine reactive

All Photos(1)

Synonym(s): Poly(ethylene glycol), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3

  • 1546467

    United States Pharmacopeia (USP) Reference Standard

  • PHR3338

    certified reference material, pharmaceutical secondary standard

All Photos(1)

NH2-PEG-COOH

Synonym(s): NH2-PEG-COOH
Linear Formula: HClH2N(CH2CH2O)nCH2COOH

  • JKA5160

    average MN 20,000, cross-linking reagent amine reactive, cross-linking reagent carboxyl reactive

All Photos(1)

Synonym(s): Acrylate-PEG-NHS
Linear Formula: CH2CHCOO(CH2CH2O)nCH2COOC4H4O2N

  • JKA5022

    average MN 3,500, cross-linking reagent polymerization reactions amine reactive

  • JKA5021

    average MN 2,000, cross-linking reagent polymerization reactions amine reactive

  • JKA5023

    average MN 5,000, cross-linking reagent polymerization reactions amine reactive

All Photos(1)

N3-PEG-NH2

Synonym(s): N3-PEG-NH2
Linear Formula: N3CH2CH2O(CH2CH2O)nCH2CH2NH2TFA

  • JKA5239

    average MN 5,000, TFA Salt, cross-linking reagent click chemistry carboxyl reactive

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