Awọn ẹgẹ molikula fun phosphoramidite ati awọn reagents

Ohun elo:

Awọn Molecular Pakute ti wa ni lo lati adsorb omi itọpa ninu awọn reagents ati amidite, ti o ti akọkọ apẹrẹ fun awọn kolaginni ti oligonucleotides.O rọrun, laisi eruku, ati laisi flannel.O le ṣe afikun si ọpọlọpọ awọn olomi ati awọn ojutu Organic lati yọ awọn iye ti omi wa kakiri kuro.


Alaye ọja

ọja Tags

ọja Apejuwe

Ninu awọn idanwo ABI ati MilliGen/PerSeptive DNA synthesis tests, apo-ipin-sieve le tọju akoonu omi ni nitrile ati awọn igo activator ni isalẹ 10 ppm, laisi nini aniyan nipa àtọwọdá tabi àtọwọdá ikọsẹ ti pin si abẹ-sieve.Eruku tabi lint lori apo iṣakojọpọ ti di.O le ṣee lo taara fun dewatering ti 500 milimita, 1L, 2 L ati awọn igo olomi miiran, ati awọn pato idii-sieve le tun ṣe adani.

Atẹle n ṣe afihan ipa omi mimu ti o ni agbara ti 10 g pakute molikula ni 500ml, 1L, 4L nitrile awọn ayẹwo pẹlu akoonu omi oriṣiriṣi.

Molecular Traps2

Ṣe afiwe pẹlu pakute molikula agbewọle

500 milimita 197 ppm ACN

Àkókò(h)

0

24

48

72

96

HonyaBio

197

33

16.5

6.5

6

Awọn orilẹ-ede miiran

197

43

27

15

15

1 L 143 ppm ACN

Àkókò(h)

0

24

48

72

96

HonyaBio

143

48

32

20

15

Awọn orilẹ-ede miiran

142

47

36

23

15

4 L 141 ppm ACN

Àkókò(h)

0

24

48

72

96

HonyaBio

141

95

94

84

73

Awọn orilẹ-ede miiran

141

96

95

85

72

Awọn ilana ati lilo

Pakute molikula naa jẹ igbale, ati pe o nilo lati ṣii paapaa ti o ba lo, ati pe edidi igo reagent gbọdọ wa ni idaniloju lakoko lilo.
2g sieve fun awọn wakati 24 le dinku akoonu omi 165 ppm ni 500 milimita nitrile si 105 ppm.
5 g sieve fun awọn wakati 24 le dinku akoonu omi 172 ppm ni 500 milimita nitrile si 58 ppm.
10 g sieve 24 h O le dinku akoonu omi 166 ppm ni 1 L nitrile si 68 ppm.
20 g sub-sieve le dinku akoonu omi 162 ppm ni 4 L nitrile si 109 ppm fun wakati 24.

A ṣeduro 2 g subsieve fun awọn igo reagent 50-250ml, 5g fun awọn igo reagent 250-500ml, 10g fun awọn igo reagent 500-1000ml, ati 20g fun awọn igo reagent 1000-2000ml.

Idaniloju

Ohun elo iha-iboju kọọkan n gba iṣakoso didara ti o muna lakoko ilana iṣelọpọ.Ati pe o jẹ dandan fun awọn alabara lati ṣayẹwo apoti ṣaaju lilo:

Ni akọkọ, jẹrisi pe igbale apoti ti wa ni mule.Eyikeyi jijo igbale tabi titẹsi afẹfẹ yoo dinku iṣẹ ṣiṣe ọja naa.

Ni ẹẹkeji, ṣọra nigbati o ba ṣii apoti lati ṣe idiwọ fiimu iṣakojọpọ iha-iboju lati yọ, ki o ṣayẹwo boya fiimu naa n jo.

Itọju lẹhin lilo

Kii ṣe majele tabi ipalara, wọn yoo jẹ ti doti nipasẹ awọn kemikali ati awọn nkan mimu ti wọn wa sinu olubasọrọ ati pe o yẹ ki o sọnu bi idoti ti doti lẹhin lilo.

Awoṣe ati ohun elo

A ti pese tẹlẹ awọn apo-ipin-sieve ni awọn iwọn 2 g, 5 g, 10 g, ati 20 g., ati awọn alaye miiran le ṣe adani gẹgẹbi awọn aini alabara.

Pakute molikula dara fun ifihan igba pipẹ si nitrile, ati pe o tun le ṣee lo fun acetic acid, ether, acetic ether, butyl acetate, oti, isopropanol, methanol, butanol, Phenol, pyridine, hydrochloric acid, nitric acid, phosphoric acid , sulfuric acid, methyl kiloraidi, nitrogen methyl imidazole, ati bẹbẹ lọ.

O le ma dara fun ifihan igba pipẹ si tetrahydrofuran, toluene, methyl formamide (DMF), methyl methyl amide (DMAc), N-methylpyrrolidone (NMP) ati awọn solusan miiran.

Molecular Pakute3
Molecular Pakute4
Molecular Pakute5

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