• USP‑grade Polysucrose
  • Catalase
  • USP‑grade Polysucrose
  • Catalase

USP‑grade Polysucrose

Polysucrose is a highly‑branched non‑ionic synthetic polymer copolymerized from sucrose and epichlorohydrin. Thanks to abundant hydroxyl groups, it features excellent hydrophilicity and water‑solubility. It remains stable under neutral and alkaline conditions, while hydrolysis will occur under acidic environment (pH<3). Widely adopted as biocompatible density‑gradient medium for biological separation experiments
$99.00
  • USP‑grade Polysucrose
  • Catalase

SPECIFICATION

General description
Polysucrose is a highly‑branched non‑ionic synthetic polymer copolymerized from sucrose and epichlorohydrin. Thanks to abundant hydroxyl groups, it features excellent hydrophilicity and water‑solubility. It remains stable under neutral and alkaline conditions, while hydrolysis will occur under acidic environment (pH<3). Widely adopted as biocompatible density‑gradient medium for biological separation experimentsSigmaAldri....

Product Description
English Name: Polysucrose
CAS No.: 26873‑85‑8
Molecular Formula: (C₁₂H₂₂O₁₁)ₙ·(C₃H₅ClO)ₙ
Nominal Molecular Weight: 400 K
Average Molecular Weight: 300000‑550000
Grade: Pharmaceutical Grade
Quality Standard: USP
Appearance: White to off‑white powder Specific Rotation: +53 ~ +57°
Specifications: 25 G, 50 G, 100 G, 250 G, 500 G and bulk‑size packages

Application
Used for the isolation and separation of cells and organelles as density‑gradient medium in cell biology researchSigmaAldri....

Storage Conditions
Store under normal atmospheric temperature (room temperature).


Item Specification
English Name Polysucrose
CAS No. 26873‑85‑8
Molecular Formula (C₁₂H₂₂O₁₁)ₙ·(C₃H₅ClO)ₙ
Nominal Molecular Weight 400 K
Average Molecular Weight 300000‑550000
Grade Pharmaceutical Grade
Quality Standard USP
Appearance White to off‑white powder
Specific Rotation +53 ~ +57°
Available Sizes 25 G, 50 G, 100 G, 250 G, 500 G, bulk packaging
Application Density‑gradient medium for cell and organelle separation
Storage Room temperature


                                        Biochemical reagent product catalog

Amino Acid

Item Number

Product Name

Specification

Price

GC304002-100g

L-glutamine

100 g

$25

GC304003-25g

L-Arginine HCL

25 g

$5

GC304004-100g

l-glutamic acid

100 g

$7

GC304005-25g

L-isoleucine

25 g

$7

GC304006-25g

L-leucine

25 g

$6

GC304007-25g

L-lysine hydrochloride

25 g

$6

GC304009-25g

L-Methionine

25 g

$5

GC304010-10g

L-phenylalanine

10 g

$4

GC304011-25g

L-Alanine

25 g

$4

GC304012-25g

l-his

25 g

$11

GC304013-25g

l-serine

25 g

$7

GC304014-5g

L-tryptophan

5 g

$5

GC304016-25g

L-threonine

25 g

$5

GC304017-10g

L-valine

10 g

$5

GC304019-500g

glycine

500 g

$14

GC304019-5kg

glycine

5 kg

$80

GC304021-25g

L-histidine hydrochloride monohydrate

25 g

$15

GC304022-100g

Glycine cell culture level

100 g

$7

 

Protein Derivatives

Item Number

Product Name

Specification

Price

GC305002-5g

iodoacetamide

5 g

$9

GC305003-10g

Trypsin 1:250 source: pig pancreas

10 g

$9

GC305004-5g

Pepsin 1:3000

5 g

$5

GC305005-1g

Horseradish peroxidase

1 g

$280

GC305006-100g

Bovine serum albumin BSA 

100 g

$150

GC305010-5g

Bovine serum albumin BSA 

5 g

$6

GC305010-25g

Bovine serum albumin BSA 

25 g

$25

GC305010-50g

Bovine serum albumin BSA 

50 g

$40

GC305010-100g

Bovine serum albumin BSA 

100 g

$80

GC305013-100mg

Collagenase I

100 mg

$70

GC305014-100mg

Collagenase II

100 mg

$70

GC305015-100mg

Collagenase IV

100 mg

$70

GC305016-100g

gelatin

100 g

$14

 

Hormone

Item Number

Product Name

Specification

Price

GC302002-100mg

abscisic acid

100 mg

$20

GC302003-10mg

Angiotensin II

10 mg

$16

 

Biological Pigment

Item Number

Product Name

Specification

Price

GC307002-25g

crystal violet

25 g

$13

GC307003-5g

Tai Pan Blue

5 g

$15

GC307004-5g

Thiazole blue MTT

5 g

$45

GC307005-1g

Alixin Blue 8GX

1 g

$20

GC307006-5g

Bromophenol blue

5 g

$8

GC307007-10g

Coomassie Brilliant Blue G-250

10 g

$14

GC307009-25g

alizarin red

25 g

$8

GC307011-5g

Alkaline fuchsin

5 g

$4

GC307013-5g

Li Chun Hong 2R

5 g

$5

GC307014-5g

Sirius Red

5 g

$15

GC307015-5g

Sudan black

5 g

$14

GC307017-5g

Aniline blue (acid soluble)

5 g

$15

GC307020-5g

Hematoxylin

5 g

$30

GC307021-10g

Yihong (alcohol soluble)

10 g

$8

GC307022-10g

Yihong (water-soluble)

10 g

$8

GC307023-10g

Safranine O

10 g

$20

GC307024-10g

Solid green

10 g

$45

GC307031-5g

Coomassie Brilliant Blue R-250

5 g

$8

 

Vitamin

Item Number

Product Name

Specification

Price

GC303001-5g

folic acid

5 g

$14

GC303002-1g

Biotin

1 g

$6

GC301015-25g

Vitamin C

25 g

$13

GC303004-25g

Vitamin B2 Riboflavin

25 g

$12

GC303005-5g

Vitamin B6 hydrochloride

5 g

$6

GC303006-25g

nicotinamide

25 g

$5

GC303008-1g

Vitamin B12

1 g

$23

GC303011-100mg

Reduced Coenzyme II Tetrasodium Salt NADPH

100 mg

$40

GC303013-250mg

β- Nicotinamide adenine dinucleotide NAD

250 mg

$6

GC303014-250mg

Reduced Coenzyme I Disodium, NADH-Na2

250 mg

$5

 

Antibiotic

Item Number

Product Name

Specification

Price

GC301002-100mg

Streptozotocin STZ

100 mg

$15

GC301002-1g

Streptozotocin STZ

1 g

$140

GC301003-1g

Penicillin G sodium salt

1 g

$5

GC301004-1g

Ampicillin sodium

1 g

$5

GC301005-5g

Streptomycin sulfate

5 g

$5

GC301008-1g

Kanamycin sulfate

1 g

$5

GC301008-5g

Kanamycin sulfate

5 g

$15

GC301009-1g

Hygromycin B

1 g

$80

GC301011-1g

Geneticmycin G-418

1 g

$150

GC301013-100mg

Mopirocin

100 mg

$15

GC301014-5g

norfloxacin

5 g

$5

GC301016-100mg

Cisplatin

100 mg

$20

GC301017-100mg

rapamycin

100 mg

$200

GC301018-5g

chloramphenicol

5 g

$12

 

Heterocyclic Compound

Item Number

Product Name

Specification

Price

GC207001-10g

imidazole

10 g

$5

GC207002-5g

Phenylmethyl xanthyl fluoride PMSF

5 g

$30

GC207003-10ml

Freund's complete adjuvant

10 mL

$40

GC207004-10ml

Freund's incomplete adjuvant

10 mL

$40

 

Organic Salt

Item Number

Product Name

Specification

Price

GC201001-500g

Guanidine hydrochloride

500 g

$30

GC201002-500g

Guanidine isothiocyanate

500 g

$30

 

 

 

Sugar Alcohol Organic Compounds

Item Number

Product Name

Specification

Price

GC205001-100ml

L (+) - Lactic acid

100 mL

$5

GC205002-25g

Sodium pyruvate

25 g

$5

GC205003-500g

D-Glucose anhydrous

500 g

$15

GC205004-10g

D-trehalose dihydrate

10 g

$5

GC205005-100g

D - (+) - Galactose

100 g

$30

GC205006-10g

D-arabinose

10 g

$9

GC205008-100ml

glycerol

100 mL

$7

GC205009-10mg

Lipopolysaccharides (LPS)

10 mg

$80

GC205010-1g

Dithiothreitol (DTT)

1 g

$5

GC205011-1g

Isopropyl group- β- D-thiogalactoside (IPTG)

1 g

$9

GC205013-100g

High purity low electroosmotic agarose

100 g

$35

GC205014-500g

sucrose

500 g

$9

GC205015-500g

D-sorbitol

500 g

$7

 

Organic Solvent

Item Number

Product Name

Specification

Price

GC203001-100ml

Tetramethylethylenediamine (TEMED)

100 mL

$15

GC203001-10ml

Tetramethylethylenediamine (TEMED)

10 mL

$5

GC203002-100ml

Dimethyl sulfoxide (DMSO, biochemical grade)

100 mL

$8

GC203005-10ml

Dimethyl sulfoxide DMSO cell level

10 mL

$80

GC203003-500g

urea

500 g

$8

 

Organic Complexing Agent

Item Number

Product Name

Specification

Price

GC202001-500g

Ethylene diamine tetraacetic acid (EDTA)

500 g

$20

GC202003-500g

Ethylenediaminetetraacetic acid disodium dihydrate

500 g

$20

 

Organic Buffer Salt

Item Number

Product Name

Specification

Price

GC208001-500g

Tris Base

500 g

$25

GC208001-5kg

Tris Base

5 kg

$210

GC208003-100g

Tris HCl

100 g

$9

GC208003-500g

Tris HCl

500 g

$45

GC208004-100g

Bis (2-hydroxyethyl) amino (trihydroxymethyl) methane BIS-TRIS

100 g

$55

GC208006-100g

N-tris (hydroxymethyl) methylglycine Tricine

100 g

$45

GC208007-100g

3- (N-morpholine) propionic acid MOPS

100 g

$24

GC208008-25g

N - (2-hydroxyethyl) piperazine N '-3-propanesulfonic acid HEPPS

25 g

$32

GC208009-100g

4- (2-hydroxyethyl) -1-piperazine ethanesulfonic acid HEPES

100 g

$34

GC208012-1g

Tri (2-carbonylethyl) phosphate hydrochloride TCEP · HCL

1 g

$9

 

Surfactant

Item Number

Product Name

Specification

Price

GC204001-100ml

Tween 80

100 mL

$5

GC204002-100ml

Tween 20

100 mL

$6

GC204003-100ml

Triton X-100

100 mL

$5

GC204005-100g

SDS Sodium Dodecyl Sulfate

100 g

$5

GC204005-500g

SDS Sodium Dodecyl Sulfate

500 g

$11

GC204006-100g

Nonylphenol polyoxyethylene ether NP-40

100 g

$5

GC204007-25g

Sodium deoxycholate

25 g

$70

GC204009-100ml

APES anti detachment agent

100 mL

$9

 

Amine organic compounds

Item Number

Product Name

Specification

Price

GC206003-100g

N. N-Methylenebisacrylamide MBA

100 g

$8

 

Organic matter>polymer

Item Number

Product Name

Specification

 

GC209005-500g

Polyethylene glycol PEG 2000

500 g

$14

GC209004-100g

Polyethylene glycol PEG 3350

100 g

$13

GC209003-250g

Polyethylene glycol PEG 6000

250 g

$8

GC209002-250g

Polyethylene glycol PEG 8000

250 g

$14

GC209006-250g

Polyethylene glycol PEG 20000

250 g

$23

 

Inorganic acid

Item Number

Product Name

Specification

Price

GC106001-500g

Boric acid

500 g

$13

 

Carbonate

Item Number

Product Name

Specification

Price

GC104004-500g

Sodium bicarbonate

500 g

$6

 

Weak acid/weak acid salt

Item Number

Product Name

Specification

Price

GC108003-100g

Citric acid monohydrate

100 g

$6

GC108004-100g

Trisodium citrate dihydrate

100 g

$6

 

Chloride

Item Number

Product Name

Specification

Price

GC102001-100g

Anhydrous calcium chloride

100 g

$5

GC102002-100g

Magnesium chloride hexahydrate

100 g

$5

GC102003-500g

potassium chloride

500 g

$13

GC102004-500g

sodium chloride

500 g

$7

GC102004-5kg

sodium chloride

5 kg

$45

 

Sulfate

Item Number

Product Name

Specification

Price

GC101004-100g

Magnesium sulfate heptahydrate

100 g

$5

GC101013-25g

Ammonium persulfate AP

25 g

$5

 

Phosphate

Item Number

Product Name

Specification

Price

GC105001-500g

Anhydrous sodium dihydrogen phosphate

500 g

$8

GC105002-500g

Anhydrous disodium hydrogen phosphate

500 g

$8

GC105003-500g

Potassium dihydrogen phosphate

500 g

$15

GC105004-100g

Dipotassium hydrogen phosphate

100 g

$9

 

Alkali

Item Number

Product Name

Specification

Price

GC107001-100g

Sodium hydroxide

100 g

$6

 

Small molecule compounds

Item Number

Product Name

Specification

Price

GC306001-5g

Iodixanol

5 g

$25

 

Biological inhibitors

Item Number

Product Name

Specification

Price

WGC308001-100mg

Chrysophanic Acid

100 mg

$140

WGC308002-5mg

Foretinib

5 mg

$250

WGC308005-5mg

BMS 794833

5 mg

$250

WGC308006-10mg

Brivanib Alaninate

10 mg

$740

WGC308007-5mg

Brivanib

5 mg

$280

WGC308008-5mg

Linifanib

5 mg

$240

WGC308009-10mg

Canertinib

10 mg

$130

WGC308010-25mg

Dasatinib

25 mg

$120

WGC308011-2mg

Lenvatinib

2 mg

$100

WGC308012-5mg

AEE788

5 mg

$240

WGC308013-100mg

Erlotinib HCl

100 mg

$200

WGC308014-100mg

Gefitinib

100 mg

$230

WGC308015-5mg

Masitinib

5 mg

$110

WGC308016-5mg

MGCD-265

5 mg

$250

WGC308017-5mg

Motesanib Diphosphate

5 mg

$250

WGC308018-2mg

Amuvatinib

2 mg

$985

WGC308019-10mg

Mubritinib

10 mg

$100

WGC308020-5mg

Crizotinib

5 mg

$100

WGC308021-5mg

PHA-665752

5 mg

$110

WGC308022-5mg

SGX-523

5 mg

$250

WGC308023-5mg

Sorafenib tosylate

5 mg

$150

WGC308024-2mg

SU11274

2 mg

$110

WGC308025-10mg

Sunitinib malate

10 mg

$140

WGC308026-25mg

Vandetanib

25 mg

$230

WGC308027-10mg

Vatalanib 2HCl

10 mg

$100

WGC308028-5mg

WZ3146

5 mg

$240

WGC308029-10mg

WZ4002

10 mg

$200

WGC308030-5mg

WZ8040

5 mg

$240

WGC308031-50mg

Nefiracetam

50 mg

$110

WGC308032-25mg

Tandutinib

25 mg

$160

WGC308033-5mg

Rapamycin

5 mg

$110

WGC308034-5mg

NU7441

5 mg

$110

WGC308035-10mg

ZSTK474

10 mg

$190

WGC308036-10mg

AZD8055

10 mg

$990

WGC308037-50mg

Dactolisib

50 mg

$180

WGC308038-5mg

Ridaforolimus

5 mg

$230

WGC308039-10mg

Everolimus

10 mg

$200

WGC308040-5mg

Pictilisib

5 mg

$200

WGC308041-5mg

Indirubin

5 mg

$110

WGC308042-5mg

KU-0063794

5 mg

$150

WGC308043-5mg

KU-55933

5 mg

$110

WGC308044-10mg

KU-60019

10 mg

$230

WGC308045-10mg

LY294002

10 mg

$220

WGC308046-5mg

MK-2206 2HCl

5 mg

$200

WGC308047-5mg

OSU-03012

5 mg

$150

WGC308048-10mg

Perifosine

10 mg

$420

WGC308049-5mg

PI-103

5 mg

$240

WGC308050-10mg

PIK-75 HCl

10 mg

$180

WGC308051-5mg

SB216763

5 mg

$210

WGC308052-10mg

AT7867

10 mg

$540

WGC308053-10mg

Temsirolimus

10 mg

$210

WGC308054-5mg

WYE-354

5 mg

$220

WGC308055-5mg

PF-04691502

5 mg

$190

WGC308056-5mg

CH5132799

5 mg

$300

WGC308057-5mg

WAY-600

5 mg

$400

WGC308058-5mg

OSI-027

5 mg

$200

WGC308059-10mg

TWS119

10 mg

$200

WGC308060-2mg

CP-466722

2 mg

$150

WGC308061-5mg

Serdemetan

5 mg

$200

WGC308062-10mg

Cryptotanshinone

10 mg

$150

WGC308063-5mg

AZD1480

5 mg

$160

WGC308064-5mg

Gandotinib

5 mg

$250

WGC308065-5mg

S3I-201

5 mg

$130

WGC308066-5mg

SGI-1776 free base

5 mg

$220

WGC308067-2mg

AT9283

2 mg

$150

WGC308068-2mg

AZ 960

2 mg

$300

WGC308069-10mg

Tofacitinib Citrate

10 mg

$220

WGC308070-10mg

Momelotinib

10 mg

$290

WGC308071-5mg

TG101209

5 mg

$310

WGC308073-25mg

Asiatic Acid

25 mg

$200

WGC308074-5mg

ZM 336372

5 mg

$150

WGC308075-50mg

Selumetinib

50 mg

$150

WGC308076-5mg

Doramapimod

5 mg

$150

WGC308077-5mg

BIX 02188

5 mg

$250

WGC308078-5mg

BIX 02189

5 mg

$250

WGC308079-5mg

PD184352

5 mg

$110

WGC308080-2mg

GDC-0879

2 mg

$200

WGC308081-5mg

Ralimetinib dimesylate

5 mg

$250

WGC308082-5mg

NVP-BHG712

5 mg

$250

WGC308083-5mg

Mirdametinib

5 mg

$110

WGC308084-10mg

PD98059

10 mg

$220

WGC308085-10mg

PLX-4720

10 mg

$200

WGC308086-5mg

RAF265

5 mg

$250

WGC308087-25mg

SB202190

25 mg

$220

WGC308088-25mg

Adezmapimod

25 mg

$230

WGC308089-5mg

Pimasertib

5 mg

$150

WGC308090-10mg

SP600125

10 mg

$120

WGC308091-25mg

U0126-EtOH

25 mg

$220

WGC308092-10mg

VX-702

10 mg

$110

WGC308093-5mg

ZM-447439

5 mg

$105

WGC308094-5mg

Barasertib

5 mg

$170

WGC308096-5mg

Droxinostat

5 mg

$120

WGC308097-5mg

Givinostat

5 mg

$200

WGC308099-10mg

Dacinostat

10 mg

$550

WGC308100-10mg

Panobinostat

10 mg

$150

WGC308101-5mg

Mocetinostat

5 mg

$240

WGC308102-5mg

MLN8054

5 mg

$240

WGC308103-10mg

Entinostat

10 mg

$150

WGC308104-5mg

Abexinostat

5 mg

$250

WGC308105-2mg

Danusertib

2 mg

$150

WGC308106-200mg

Vorinostat

200 mg

$230

WGC308107-25mg

Tozasertib

25 mg

$235

WGC308108-10mg

CCT137690

10 mg

$245

WGC308109-5mg

SB525334

5 mg

$120

WGC308110-5mg

LY2109761

5 mg

$230

WGC308111-5mg

3-Aminobenzamide

5 mg

$130

WGC308112-10mg

Flavopiridol HCl

10 mg

$180

WGC308113-10mg

Olaparib

10 mg

$155

WGC308114-5mg

A-966492

5 mg

$200

WGC308116-10mg

Veliparib

10 mg

$140

WGC308117-5mg

Rucaparib phosphate

5 mg

$180

WGC308118-5mg

Flavopiridol

5 mg

$145

WGC308119-5mg

AG14361

5 mg

$200

WGC308120-2mg

JNJ-7706621

2 mg

$185

WGC308121-5mg

SNS-032

5 mg

$210

WGC308122-5mg

AT7519

5 mg

$210

WGC308123-5mg

Palbociclib HCl

5 mg

$210

WGC308124-5mg

Milciclib

5 mg

$400

WGC308125-2mg

A-674563

2 mg

$200

WGC308126-10mg

AZD5438

10 mg

$195

WGC308128-5mg

NSC 207895

5 mg

$200

WGC308129-5mg

Pidnarulex

5 mg

$410

WGC308130-5mg

RS-127445

5 mg

$130

WGC308131-10mg

BMY 7378

10 mg

$140

WGC308132-5mg

BRL-15572 Dihydrochloride

5 mg

$135

WGC308133-100mg

Tetrandrine

100 mg

$140

WGC308134-25mg

Manidipine 2HCl

25 mg

$135

WGC308135-10mg

NPS-2143

10 mg

$180

WGC308136-50mg

Icariin

50 mg

$130

WGC308137-10mg

Sodium Danshensu

10 mg

$140

WGC308138-5mg

Tosedostat

5 mg

$380

WGC308139-5mg

Cilomilast

5 mg

$200

WGC308140-5mg

S-(+)-Rolipram

5 mg

$130

WGC308141-10mg

Avasimibe

10 mg

$130

WGC308142-5mg

MK-8245

5 mg

$400

WGC308144-10mg

GSK256066

10 mg

$550

WGC308145-5mg

Mardepodect

5 mg

$410

WGC308146-5mg

Nepicastat HCl

5 mg

$200

WGC308148-5mg

Bortezomib

5 mg

$145

WGC308149-2mg

Danoprevir

2 mg

$160

WGC308150-5mg

Ixazomib

5 mg

$245

WGC308151-5mg

Ixazomib Citrate Analogue

5 mg

$250

WGC308152-5mg

Telaprevir

5 mg

$245

WGC308153-5mg

Lomibuvir

5 mg

$255

WGC308154-5mg

BMS-707035

5 mg

$255

WGC308155-10mg

Elvitegravir

10 mg

$180

WGC308156-5mg

Maraviroc

5 mg

$130

WGC308157-10mg

Raltegravir potassium

10 mg

$155

WGC308158-5mg

Vicriviroc Malate

5 mg

$750

WGC308160-10mg

Clinofibrate

10 mg

$180

WGC308161-10mg

GSK1292263

10 mg

$290

WGC308163-25mg

Forchlorfenuron

25 mg

$155

WGC308164-5mg

Abscisic Acid

5 mg

$180

WGC308165-25mg

Indole-3-acetic acid

25 mg

$160

WGC308166-25mg

3-Indoleacetonitrile

25 mg

$190

WGC308167-5mg

3-Indolebutyric acid

5 mg

$130

WGC308168-25mg

(±)-Methyl Jasmonate

25 mg

$160

WGC308169-25mg

1-Naphthaleneacetic acid

25 mg

$160

WGC308170-25mg

1-Triacontanol

25 mg

$155

WGC308171-50mg

Clofibric Acid

50 mg

$160

WGC308172-25mg

Potassium 1-Naphthaleneacetate

25 mg

$155

WGC308173-5mg

Brassinazole

5 mg

$210

 

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