D310 - n-Dodecyl-β-D-Maltopyranoside, Anagrade 

Catalog # D310 

n-Dodecyl-β-D-Maltoside • Lauryl Maltoside • Dodecyl 4-O-α-D-Glucopyranosyl-β-D-Glucopyranoside • DDM / LM

Molecular Formula: C24H46O11

CAS Number: [69227-93-6]

Formula Weight: 510.6

CMC: (H2O) ~ 0.17 mM(1) (0.0087%)

CMC: (0.2M NaCl) ~ 0.12 mM(2)

Aggregation Number: (H2O) ~ 78-149(1,2)

dn/dc: 0.1435ml/gm(4)

Micelle Size: 72 kDa(5)

Purity: ≥ 99% β+α (by HPLC analysis)

Percent Anomer: < 2% α (HPLC)

Percent Alcohol: < 0.005 Dodecanol (HPLC)

pH: 5-8 (1% solution in water)

Solubility: ≥ 20% (in water at 0-5°C)

Conductance: < 40 μS (10% solution in water)

Fluorescence: <10% (0.1% solution in water at 345nm)

Absorbance of a 1% solution in water

225 nm: < 0.1

260 nm: < 0.06

280 nm: < 0.04

340 nm: < 0.02

D322S - n-Decyl-β-D-Maltopyranoside, Sol-Grade

Catalog # D322S

n-Decyl-β-D-Maltoside • Decyl Maltoside • DM

Molecular Formula: C22H42O11

CAS Number: [82494-09-5]

Formula Weight: 482.6

CMC: (H2O) ~ 1.8 mM(1) (0.087%)

CMC: (0.15M NaCl) ~ 1.8 mM(2)

Aggregation Number: (H2O) ~ 69(2)

dn/dc: 0.1473 mL/gm

Purity: ≥ 97% β+α (by HPLC analysis)

Percent Anomer: < 5% α (HPLC)

Percent Alcohol: < 0.05 Decanol (HPLC)

pH: 4-9 (1% solution in water)

Solubility: ≥ 20% (in water at 20°C)

Conductance: < 100 μS (10% solution in water)

Absorbance of a 1% solution in water

225 nm: < 0.2

260 nm: < 0.1

280 nm: < 0.1

340 nm: < 0.05

NG310 - Lauryl Maltose Neopentyl Glycol

Catalog # NG310 

2,2-didecylpropane-1,3-bis-β-D-maltopyranoside • LMNG • MNG - DDM

Molecular Formula: C47H88O22

CAS Number: [1257852-96-2]

Formula Weight: 1005.19

Storage Conditions: -20°C

CMC: (H2O) ~ 0.01mM(1) (0.001%)

Purity: ≥98% all anomers (by HPLC analysis)

Percent Anomer: ≤ 4% anomers other than 1,3-bis-β (HPLC)

pH: 5-8 (1% solution in water)

Solubility: ≥ 5% (in water at 20°C)

Conductance: < 100 μS (5% solution in water)

Absorbance of a 1% solution in water

260 nm: ≤ 0.15

280 nm: ≤ 0.12

340 nm: ≤ 0.1

CH210 - Cholesteryl Hemisuccinate Tris Salt

Catalog # CH210

CHS

Molecular Formula: C31H50O4 · C4H11NO3

CAS Number: [102601-49-0]

Formula Weight: 607.9

Identity: IR spectrum confirms to specification

Solubility: 1.2% in a 6% water solution of CHAPS.

Appearance: White powder.

GDN101 - GDN

Catalog # GDN101

Synthetic drop-in substitute for Digitonin • glyco-diosgenin

Molecular Formula: C56H92O25

CAS Number: [1402423-29-3]

Formula Weight: 1165.31

CMC: (H2O) ~ 18 μM(1) (0.0021%)

Purity: ≥ 97% (by HPLC analysis)

pH: 5-8 (1% solution in water)

Solubility: ≥ 10% (in water at 20°C)

Conductance: < 100 μS (10% solution in water)

A835 - Amphipol A8-35

Catalog # A835 

Amphipathic surfactant for maintaining solubilized membrane proteins in detergent-free solutions

Molecular Formula: (C6.2H10.3O1.35N0.65Na0.35)~72

CAS Number: [326856-53-5]

Formula Weight: ~ 9 kDa

Solubility: up to 20% in water

Appearance: White Solid

D360S - n-Dodecyl-N,N-Dimethylamine-N-Oxide, Sol-Grade

Catalog # D360S 

Lauryldimethylamine-N-Oxide • LDAO • DDAO • N,N-Dimethyl-1-Dodecanamine-N-Oxide

Molecular Formula: C14H31NO

CAS Number: [1643-20-5]

Formula Weight: 229.4

CMC: (H2O) ~ 1-2 mM(5) (0.023%)

CMC: (0.1M NaCl) ~ 0.14 mM(5)

Aggregation Number: (H2O)(6)~ 76

dn/dc: (H2O)0.1381 ml/gm(7)

Micelle Size: 17 kDa, 21.5 kDa (5,8)

Purity: ≥ 95% by HPLC analysis

pH: 5-9 (1% solution in water)

Solubility: ≥ 30% (in water at 20°C)

Conductance: < 500 μS (10% solution water)

Peroxide: < 500 μM

Appearance: white solid

Absorbance of a 1% solution in water

260 nm: < 0.2

280 nm: < 0.1

340 nm: < 0.1