Fabrizio Bartoletti, Methodus in dyspnoeam … [Procedure for asthma … ], (Bologna ("Bononia"), (Italy): Nicolò Tebaldini for the heirs of Evangelista Dozza, 1633), p. 400. From page 400: "Manna seri hæc. Destilla leni balnei calore serum lactis, donec in fundo vasis butyracea fœx subsideat, cui hærebit salina quædam substantia subalbida. Hanc curiose segrega, est enim sal seri essentiale; seu nitrum, cujus causa nitrosum dicitut serum, huicque tota abstergedi vis inest. Solve in aqua propria, & coagula. Opus repete, donec seri cremorem habeas sapore omnino mannam referentem." (This is the manna of whey. [Note: "Manna" was the dried, sweet sap of the tree Fraxinus ornus.] Gently distill whey via a heat bath until the buttery scum settles to the bottom of the vessel, to which substance some whitish salt [i.e., precipitate] attaches. This curious [substance once] separated, is truly the essential salt of whey; or, on account of which nitre, is called "nitre of whey", and all [life] force is in this that will be expelled. [Note: "Nitre" was an alchemical concept. It was the power of life, which gave life to otherwise inanimate matter. See the philosophy of Sendivogius.] Dissolve it in [its] own water and coagulate. Repeat the operation until you have cream of whey, recalling, by [its] taste, only manna.)
In 1688, the German physician Michael Ettmüller (1644–1683) reprinted Bartoletti's preparation. See: Ettmüller, Michael, Opera Omnia … (Frankfurt am Main ("Francofurtum ad Moenum"), [Germany]: Johann David Zunner, 1688), book 2, page 163.Архивирано на сајту Wayback Machine (9. новембар 2018) From page 163: "Undd Bertholetus praeparat ex sero lactis remedium, quod vocat mannam S. [alchemical symbol for salt, salem] seri lactis vid. in Encyclopaed. p. 400. Praeparatio est haec: … " (Whence Bartoletti prepared from milk whey a medicine, which he called manna or salt of milk whey; see in [his] Encyclopedia [note: this is a mistake; the preparation appeared in Bartoletti's Methodus in dyspnoeam … ], p. 400. This is the preparation: … )
Lodovico Testi, De novo Saccharo Lactis [On the new milk sugar] (Venice, (Italy): Hertz, 1700).
Evan E. Bolton; Yanli Wang; Paul A. Thiessen; Stephen H. Bryant (2008). „Chapter 12 PubChem: Integrated Platform of Small Molecules and Biological Activities”. Annual Reports in Computational Chemistry. 4: 217—241. doi:10.1016/S1574-1400(08)00012-1.
The solubility of lactose in water is 189.049 g at 25 °C, 251.484 g at 40 °C and 372.149 g at 60 °C per kg solution. Its solubility in ethanol is 0.111 g at 40 °C and 0.270 g at 60 °C per kg solution.Machado, José J. B.; Coutinho, João A.; Macedo, Eugénia A. (2001), „Solid–liquid equilibrium of α-lactose in ethanol/water”(PDF), Fluid Phase Equilibria, 173 (1): 121—34, doi:10.1016/S0378-3812(00)00388-5.
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Gerrit M. Westhoff; Ben F.M. Kuster; Michiel C. Heslinga; Hendrik Pluim; Marinus Verhage (2014). „Lactose and Derivatives”. Ullmann's Encyclopedia of Industrial Chemistry. Wiley-VCH. стр. 1—9. ISBN9783527306732. doi:10.1002/14356007.a15_107.pub2.
Klaus Ruppersberg; Janet Blankenburg (6. 3. 2018). „The detection of lactose and maltose by means of methylamine”. Chemistry Views. doi:10.1002/chemv.201800002.CS1 одржавање: Формат датума (веза)
W. R. Fearon (6. 3. 2018). „The detection of lactose and maltose by means of methylamine”. Analyst. 1942: 130—132. doi:10.1039/AN9426700130.Непознати параметар |isuue= игнорисан (помоћ)CS1 одржавање: Формат датума (веза)
Klaus Ruppersberg; Stefanie Herzog; Manfred W. Kussler (6. 3. 2018). „How to visualize the different lactose content of dairy products by Fearon’s test and Woehlk test in classroom experiments and a new approach to the mechanisms and formulae of the mysterious red dyes”. Chemistry Teacher International. 2. doi:10.1515/cti-2019-0008.Непознати параметар |isuue= игнорисан (помоћ)CS1 одржавање: Формат датума (веза)
Schaafsma, Gertjan (2008). „Lactose and lactose derivatives as bioactive ingredients in human nutrition”. International Dairy Journal. 18 (5): 458—465. ISSN0958-6946. doi:10.1016/j.idairyj.2007.11.013.
Ludovico Testi (1715) "Saccharum lactis" (Milk sugar), Academiae Caesareo-Leopoldinae naturae curiosorum ephemerides, …, 3 : 69–79. The procedure was also published in Giornale de' letterati d'Italia in 1715.
Fabrizio Bartoletti, Methodus in dyspnoeam … [Procedure for asthma … ], (Bologna ("Bononia"), (Italy): Nicolò Tebaldini for the heirs of Evangelista Dozza, 1633), p. 400. From page 400: "Manna seri hæc. Destilla leni balnei calore serum lactis, donec in fundo vasis butyracea fœx subsideat, cui hærebit salina quædam substantia subalbida. Hanc curiose segrega, est enim sal seri essentiale; seu nitrum, cujus causa nitrosum dicitut serum, huicque tota abstergedi vis inest. Solve in aqua propria, & coagula. Opus repete, donec seri cremorem habeas sapore omnino mannam referentem." (This is the manna of whey. [Note: "Manna" was the dried, sweet sap of the tree Fraxinus ornus.] Gently distill whey via a heat bath until the buttery scum settles to the bottom of the vessel, to which substance some whitish salt [i.e., precipitate] attaches. This curious [substance once] separated, is truly the essential salt of whey; or, on account of which nitre, is called "nitre of whey", and all [life] force is in this that will be expelled. [Note: "Nitre" was an alchemical concept. It was the power of life, which gave life to otherwise inanimate matter. See the philosophy of Sendivogius.] Dissolve it in [its] own water and coagulate. Repeat the operation until you have cream of whey, recalling, by [its] taste, only manna.)
In 1688, the German physician Michael Ettmüller (1644–1683) reprinted Bartoletti's preparation. See: Ettmüller, Michael, Opera Omnia … (Frankfurt am Main ("Francofurtum ad Moenum"), [Germany]: Johann David Zunner, 1688), book 2, page 163.Архивирано на сајту Wayback Machine (9. новембар 2018) From page 163: "Undd Bertholetus praeparat ex sero lactis remedium, quod vocat mannam S. [alchemical symbol for salt, salem] seri lactis vid. in Encyclopaed. p. 400. Praeparatio est haec: … " (Whence Bartoletti prepared from milk whey a medicine, which he called manna or salt of milk whey; see in [his] Encyclopedia [note: this is a mistake; the preparation appeared in Bartoletti's Methodus in dyspnoeam … ], p. 400. This is the preparation: … )
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The solubility of lactose in water is 189.049 g at 25 °C, 251.484 g at 40 °C and 372.149 g at 60 °C per kg solution. Its solubility in ethanol is 0.111 g at 40 °C and 0.270 g at 60 °C per kg solution.Machado, José J. B.; Coutinho, João A.; Macedo, Eugénia A. (2001), „Solid–liquid equilibrium of α-lactose in ethanol/water”(PDF), Fluid Phase Equilibria, 173 (1): 121—34, doi:10.1016/S0378-3812(00)00388-5.
ds
Fabrizio Bartoletti, Methodus in dyspnoeam … [Procedure for asthma … ], (Bologna ("Bononia"), (Italy): Nicolò Tebaldini for the heirs of Evangelista Dozza, 1633), p. 400. From page 400: "Manna seri hæc. Destilla leni balnei calore serum lactis, donec in fundo vasis butyracea fœx subsideat, cui hærebit salina quædam substantia subalbida. Hanc curiose segrega, est enim sal seri essentiale; seu nitrum, cujus causa nitrosum dicitut serum, huicque tota abstergedi vis inest. Solve in aqua propria, & coagula. Opus repete, donec seri cremorem habeas sapore omnino mannam referentem." (This is the manna of whey. [Note: "Manna" was the dried, sweet sap of the tree Fraxinus ornus.] Gently distill whey via a heat bath until the buttery scum settles to the bottom of the vessel, to which substance some whitish salt [i.e., precipitate] attaches. This curious [substance once] separated, is truly the essential salt of whey; or, on account of which nitre, is called "nitre of whey", and all [life] force is in this that will be expelled. [Note: "Nitre" was an alchemical concept. It was the power of life, which gave life to otherwise inanimate matter. See the philosophy of Sendivogius.] Dissolve it in [its] own water and coagulate. Repeat the operation until you have cream of whey, recalling, by [its] taste, only manna.)
In 1688, the German physician Michael Ettmüller (1644–1683) reprinted Bartoletti's preparation. See: Ettmüller, Michael, Opera Omnia … (Frankfurt am Main ("Francofurtum ad Moenum"), [Germany]: Johann David Zunner, 1688), book 2, page 163.Архивирано на сајту Wayback Machine (9. новембар 2018) From page 163: "Undd Bertholetus praeparat ex sero lactis remedium, quod vocat mannam S. [alchemical symbol for salt, salem] seri lactis vid. in Encyclopaed. p. 400. Praeparatio est haec: … " (Whence Bartoletti prepared from milk whey a medicine, which he called manna or salt of milk whey; see in [his] Encyclopedia [note: this is a mistake; the preparation appeared in Bartoletti's Methodus in dyspnoeam … ], p. 400. This is the preparation: … )
Schaafsma, Gertjan (2008). „Lactose and lactose derivatives as bioactive ingredients in human nutrition”. International Dairy Journal. 18 (5): 458—465. ISSN0958-6946. doi:10.1016/j.idairyj.2007.11.013.
