Megazyme 1,3:1,4-β-D-葡萄糖低聚糖 1,3:1,4-β-D-Glucooligosaccharides

Megazyme 1,3:1,4-β-D-葡萄糖低聚糖 1,3:1,4-β-D-Glucooligosaccharides

32-β-D-Glucosyl-cellobiose 50 mg O-BGTRIA
31-β-D-Cellobiosyl-glucose 50 mg O-BGTRIB
31-β-D-Cellotriosyl-glucose 40 mg O-BGTETB
32-β-D-Cellobiosyl-cellobiose + 33-β-D-Glucosyl-cellotriose 30 mg O-BGTETC

Megazyme 低聚子糖 Cellooligosaccharides

Megazyme 低聚子糖 Cellooligosaccharides

Cellotriose Multiple pack sizes available O-CTR
Cellotetraose Multiple pack sizes available O-CTE
Cellopentaose Multiple pack sizes available O-CPE
Cellohexaose 10 mg O-CHE
1,4-β-D-Cellotriitol (borohydride reduced cellotriose) 50 mg O-CTRRD
1,4-β-D-Cellotetraitol (borohydride reduced cellotetraose) 50 mg O-CTERD
1,4-β-D-Cellopentaitol (borohydride reduced cellopentaose) 30 mg O-CPERD
1,4-β-D-Cellohexaitol (borohydride reduced cellohexaose) 10 mg O-CHERD

Megazyme 阿拉伯寡糖 Arabinoxylooligosaccharides

Megazyme 阿拉伯寡糖 Arabinoxylooligosaccharides

32-α-L-Arabinofuranosyl-xylobiose (A3X) 10 mg O-A3X
23-α-L-Arabinofuranosyl-xylotriose (A2XX) 30 mg O-A2XX
23,33-di-α-L-Arabinofuranosyl-xylotriose (A2+3XX) Multiple pack sizes available O-A23XX
33-α-L-Arabinofuranosyl-xylotetraose (XA3XX) 30 mg O-XA3XX
33-α-L- plus 23-α-L-Arabinofuranosyl-xylotetraose (XA3XX/XA2XX) mixture Multiple pack sizes available O-XAXXMIX

Megazyme 1,5-α-L-阿拉伯寡糖 1,5-α-L-Arabinooligosaccharides

Megazyme 1,5-α-L-阿拉伯寡糖 1,5-α-L-Arabinooligosaccharides

Arabinobiose 50 mg O-ABI
Arabinotriose 50 mg O-ATR
Arabinotetraose 30 mg O-ATE
Arabinopentaose 30 mg O-APE
Arabinohexaose 20 mg O-AHE
Arabinoheptaose 15 mg O-AHP
Arabino-octaose 10 mg O-AOC
22,32-di-α-L-Arabinofuranosyl-(1,5)-α-L-arabinotriose plus 32-α-L-arabinofuranosyl-(1,5)-α-L-arabinotetraose 20 mg O-A5BMIX
32-α-L-Arabinofuranosyl-(1,5)-α-L-arabinotriose 20 mg O-A4B

Megazyme 淀粉糖类[混联] Amylosaccharides [Mixed-Linkage]

Megazyme 淀粉糖类[混联] Amylosaccharides [Mixed-Linkage]

Panose Multiple pack sizes available O-PAN
Isopanose 100 mg O-IPAN
63-α-D-Glucosyl-maltotriose 50 mg O-GMT
63-α-D-Glucosyl-maltotriosyl-maltotriose 30 mg O-GMH
63-α-D-maltotriosyl-maltotriose 100 mg O-MTMT
63-α-D-maltotriosyl-maltotriitol 100 mg O-MTMTRD

Megazyme Chitooligosaccharides 壳寡糖

Megazyme Chitooligosaccharides 壳寡糖

Diacetyl-chitobiose 30 mg O-CHI2
Triacetyl-chitotriose 30 mg O-CHI3
Tetraacetyl-chitotetraose 20 mg O-CHI4
Pentaacetyl-chitopentaose 20 mg O-CHI5
Hexaacetyl-chitohexaose 10 mg O-CHI6
1,4-β-D-Glucosaminyl-D-N-Acetylglucosamine (HCl) 20 mg O-CHIN2
1,4-β-D-N-Acetylglucosaminyl-D-Glucosamine 10 mg O-CHIN2A

Megazyme 多糖Polysaccharides

Megazyme 多糖Polysaccharides

View high purity polysaccharides for use in research, biochemical enzyme assays and analytical applications.

展望高纯度多糖用于研究,生化酶分析和分析应用。

Amylose (potato) 5 grams P-AMYL
Arabinan (Sugar Beet) 8 grams P-ARAB
Debranched Arabinan (Sugar Beet) 2 grams P-DBAR
Linear 1,5-α-L-Arabinan (Sugar Beet) 500 mg P-LARB
CM-Linear 1,5-α-L-Arabinan (Sugar Beet) 2 vials P-CMLA
Arabinogalactan (Larch Wood) 25 grams P-ARGAL
Arabinoxylan (Rye Flour) 3 grams P-RAXY
Arabinoxylan (Wheat Flour; Low Viscosity ~ 10 cSt) 3 grams P-WAXYL
Arabinoxylan (Wheat Flour; Medium Viscosity ~ 30 cSt) 3 grams P-WAXYM
Arabinoxylan (Wheat Flour; High Viscosity ~ 43 cSt) 3 grams P-WAXYH
Arabinoxylan (Wheat Flour; for Reducing Sugar Assays) 10 grams P-WAXYRS
Arabinoxylan (Wheat Flour; Insoluble) 5 grams P-WAXYI
Wheat Arabinoxylan (acid debranched, 22% Ara) 3 grams P-ADWAX22
Wheat Arabinoxylan (acid debranched, 26% Ara) 3 grams P-ADWAX26
Wheat Arabinoxylan (enzyme debranched, 30% Ara) 3 grams P-EDWAX30
Chitin (shrimp shells) 1 gram P-CHITN
Carboxymethyl Cellulose 4M 40 grams P-CMC4M
Curdlan 8 grams P-CURDL
CM-Curdlan 4 grams P-CMCUR
Dextran 100 grams P-DEXT
Fructooligosaccharides (FOS) 50 grams P-FOS28
Galactan (Lupin) 3 grams P-GALLU
Galactan (Potato) 3 grams P-GALPOT
Galactomannan (Carob; Low Viscosity) 4 grams P-GALML
Galactomannan (Carob; High Viscosity) 5 grams P-GALMH
Galactomannan (Guar; Medium Viscosity) 4 grams P-GGMMV
Galactomannan (Guar; High Viscosity) 4 grams P-GGMHV
Galactomannan (Guar; High Visc, Gal depleted; 21% Gal) 4 grams P-GGM21
Galactomannan (Guar; High Visc, Gal depleted; 28% Gal) 4 grams P-GGM28
β-Glucan (Barley; Low Viscosity) 5 grams P-BGBL
β-Glucan (Barley; Medium Viscosity) 5 grams P-BGBM
β-Glucan (Barley; High Viscosity) 5 grams P-BGBH
β-Glucan (Oat; Medium Viscosity) 5 grams P-BGOM
β-Glucan (Oat; High Viscosity) 5 grams P-BGOH
β-Glucan (Yeast; Alkali Soluble) 2 grams P-BGYST
β-Glucan CFA Standard 4 Vials P-BGCFA
β-Glucan MW Standard 6 X 500 mg P-MWBGS
Glucomannan (Konjac; Low Viscosity) 4 grams P-GLCML
Glucomannan (Konjac; High Viscosity) 3 grams P-GLCMH
Inulin 30 grams P-INUL
Levan 2 grams P-LEVAN
Lichenan (Icelandic Moss) 4 grams P-LICHN
β-Limit Dextrin Multiple pack sizes available P-BLDX
Mannan (Ivory Nut) 3 grams P-MANIV
Mannan (1,4-β-D-Mannan) 4 grams P-MANCB
Pachyman (1,3-β-D-Glucan) 5 grams P-PACHY
CM-Pachyman 4 grams P-CMPAC
Pectic Galactan (Lupin) 4 grams P-PGALU
Pectic Galactan (Potato) 4 grams P-PGAPT
Polygalacturonic Acid (PGA) 10 grams P-PGACT
Pullulan 10 grams P-PULLN
Pullulan (NaBH4 reduced) 5 grams P-PULLBH
Rhamnogalacturonan I (Potato) 2 grams P-RHAM1
Rhamnogalacturonan (Soy Bean) 5 grams P-RHAGN
Xanthan Gum 200 grams P-XANTH
Xylan (Beechwood; purified) Multiple pack sizes available P-XYLNBE
Xyloglucan (Tamarind) 3 grams P-XYGLN

Megazyme 碳水化合物Carbohydrates

Megazyme 碳水化合物Carbohydrates

Carbohydrates

Megazyme’s chromogenic substrates provide the most convenient methods for the assay of hydrolytic enzymes but as the native substrates, polysaccharides and oligosaccharides can give the truest insight into their mechanism of action, active site requirement, binding affinities and activities. Polysaccharides can often be employed for reducing sugar or viscometric assays while oligosaccharides are widely used as chromatographic standards for HPLC/HPAEC-PAD analysis or as defined substrates in enzyme characterisation studies.

碳水化合物

Megazyme的显色底物多糖和低聚糖作为天然底物,为水解酶的分析提供了最方便的方法,但它们的作用机制、活性位点要求、结合亲缘关系和活性能得到最真实的了解。多糖常用于还原糖或粘度测定,而低聚糖被广泛用作HPLC/HPAEC-PAD分析的色谱标准或酶特性研究中定义的底物。

Oligosaccharides 低聚糖

Oligosaccharides are widely used as chromatographic standards for HPLC/HPAEC-PAD analysis or as defined substrates in enzyme characterisation studies. Borohydride reduced oligosaccharides are also available in certain classes for the specific purpose of successfully performing reducing sugar assays in which the native oligosaccharides, themselves being reducing sugars, can produce a high blank absorbance value thereby decreasing the sensitivity of the assay.

Chitooligosaccharides  壳寡糖
Amylosaccharides [Mixed-Linkage]  淀粉糖
1,5-α-L-Arabinooligosaccharides  1,5-α-L-阿拉伯寡糖
Arabinoxylooligosaccharides  阿拉伯寡糖
Cellooligosaccharides  低聚子糖
1,3:1,4-β-D-Glucooligosaccharides  1,3:1,4-β-D-葡萄糖低聚糖
Galactomannooligosaccharides  半乳寡糖
Fructooligosaccharides  低聚果糖
Galactooligosaccharides (GOS)  半乳糖(GOS)
Galactosyl-Sucrose Oligosaccharides  半乳糖-蔗糖寡糖
Gluco-disaccharides (Various Linkages)  葡萄糖-二糖(各种连接)
Glucomannooligosaccharides  低聚糖
1,3-β-D-Glucooligosaccharides 1,3-β-D-葡萄糖低聚糖
Glucuronoxylo-oligosaccharides  葡萄糖低聚糖
Isomaltooligosaccharides  异丙寡糖
Maltooligosaccharides  麦芽寡糖
1,4-β-D-Mannooligosaccharides  1,4-β-D-甘露寡糖
Oligogalacturonides  [医]寡糖醛酸
Xyloglucan Oligosaccharides  木糖葡聚糖低聚糖
1,4-β-D-Xylooligosaccharides  1,4-β-D-低聚木糖
All Oligosaccharides  全寡糖

Polysaccharides  多糖

View high purity polysaccharides for use in research, biochemical enzyme assays and analytical applications.

展望高纯度多糖用于研究,生化酶分析和分析应用。

Megazyme可溶性发色底物 Soluble Chromogenic Substrates

Megazyme可溶性发色底物 Soluble Chromogenic Substrates

View soluble chromogenic substrates for the measurement of enzyme activity, biochemical enzyme assays, research and analytical applications.

观察可溶性显色底物用于测定酶活性,生化酶测定,研究和分析应用。

Red Debranched Arabinan (Sugar Beet) 2 grams S-RDAR
Red Starch 5 grams S-RSTAR
Azo-CM-Cellulose (Liquid) 100 mL (2% w/v) S-ACMCL
Azo-CM-Cellulose (Powder) 4 grams S-ACMC
Azo-Xyloglucan (Tamarind) 4 grams S-AZXG
Azo-Barley Glucan 100 mL (1% w/v) S-ABG100
Azo-Fructan 5 grams S-AZFR5
Azo-Fructan 2 grams + 4,000 Units of pure exo-inulinase S-AZFRXOI
Red Pullulan 3 grams S-RPUL
Azo-Carob Galactomannan 4 grams S-ACGLM
Azo-Casein (Sulphanilamide Dyed) 10 grams S-AZCAS
AZ-Rhamnogalacturonan 2 grams S-AZRH
Azo-Wheat Arabinoxylan (Liquid) 100 mL (1% w/v) S-AWAXL
Azo-Wheat Arabinoxylan (Powder) 3 grams S-AWAXP
Azo-Xylan (Birchwood) (Liquid) 2 x 100 mL (1% w/v) S-AXBL
Azo-Xylan (Birchwood) (Powder) 3 grams S-AXBP
Azo-Galactan (Potato) 4 grams S-AGALP

Megazyme 不溶性发色底物Insoluble Chromogenic Substrates

Megazyme 不溶性发色底物Insoluble Chromogenic Substrates

View insoluble chromogenic substrates for the measurement of enzyme activity, biochemical enzyme assays, research and analytical applications.

观察不溶性显色底物用于测定酶活性,生化酶测定,研究和分析应用。

AZCL-Amylose (fine) 5 grams I-AZAMYF
RedCL-Amylose (fine) 5 grams I-RCLAMYF
AZCL-Arabinan (Debranched) 3 grams I-AZDAR
AZCL-HE-Cellulose 3 grams I-AZCEL
AZCL-HE-Cellulose (fine) 3 grams I-AZCELF
RedCL-HE-Cellulose (fine) 3 grams I-RCLCELF
AZCL-Xyloglucan (Tamarind) 4 grams I-AZXYG
AZCL-Xyloglucan (Tamarind) (fine) 4 grams I-AZXYGF
RedCL-Xyloglucan (Tamarind) (fine) 4 grams I-RCLXYGF
Azo-α-Cellulose 10 grams I-ACELL
Azo-Avicel 10 grams I-AAVIC
AZCL-Barley β-Glucan 3 grams I-AZBGL
AZCL-Barley β-Glucan (fine) 3 grams I-AZBGLF
RedCL-Barley β-Glucan (fine) 3 grams I-RCLBGLF
AZCL-Pachyman 3 grams I-AZPAC
AZCL-Curdlan 3 grams I-AZCUR
AZCL-Curdlan (fine) 3 grams I-AZCURF
RedCL-Curdlan (fine) 3 grams I-RCLCURF
AZCL-Chitosan 4 grams I-AZCHAN
AZCL-Chitosan (fine) 4 grams I-AZCHANF
AZCL-Galactan (Potato) 3 grams I-AZGLP
AZCL-Galactan (Potato) (fine) 3 grams I-AZGLPF
AZCL-Galactomannan (Carob) 3 grams I-AZGMA
AZCL-Galactomannan (Carob) (fine) 3 grams I-AZGMAF
RedCL-Galactomannan (Carob) (fine) 3 grams I-RCLGMAF
AZCL-Casein 4 grams I-AZCAS
AZCL-Collagen 4 grams I-AZCOL
AZCL-Pullulan 3 grams I-AZPUL
AZCL-Pullulan (fine) 3 grams I-AZPULF
RedCL-Pullulan (fine) 3 grams I-RCLPULF
AZCL-Dextran (No. B-512) 3 grams I-AZDEX
AZCL-Dextran (No. B-512) (fine) 3 grams I-AZDEXF
AZCL-Rhamnogalacturonan I 2 grams I-AZRHI
AZCL Xylan (Birchwood) 4 grams I-AZXBW
AZCL-Xylan (Beechwood) 4 grams I-AZXBE
AZCL-Arabinoxylan (Wheat) 3 grams I-AZWAX
AZCL-Arabinoxylan (Wheat) (fine) 3 grams I-AZWAXF
RedCL-Arabinoxylan (Wheat) (fine) 3 grams I-RCLWAXF